/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf --traceabstraction.use.on-demand.petri.net.difference true -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix029_power.oepc_pso.oepc_rmo.oepc_tso.oepc_tso.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.repeated-lipton-8d0d62b [2022-12-06 16:26:57,087 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-06 16:26:57,089 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-06 16:26:57,119 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-06 16:26:57,119 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-06 16:26:57,121 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-06 16:26:57,123 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-06 16:26:57,133 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-06 16:26:57,137 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-06 16:26:57,140 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-06 16:26:57,141 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-06 16:26:57,142 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-06 16:26:57,143 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-06 16:26:57,144 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-06 16:26:57,145 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-06 16:26:57,146 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-06 16:26:57,148 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-06 16:26:57,148 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-06 16:26:57,150 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-06 16:26:57,154 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-06 16:26:57,154 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-06 16:26:57,155 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-06 16:26:57,156 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-06 16:26:57,156 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-06 16:26:57,161 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-06 16:26:57,162 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-06 16:26:57,162 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-06 16:26:57,163 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-06 16:26:57,163 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-06 16:26:57,164 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-06 16:26:57,164 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-06 16:26:57,165 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-06 16:26:57,166 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-06 16:26:57,167 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-06 16:26:57,167 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-06 16:26:57,167 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-06 16:26:57,168 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-06 16:26:57,168 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-06 16:26:57,168 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-06 16:26:57,169 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-06 16:26:57,169 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-06 16:26:57,170 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf [2022-12-06 16:26:57,196 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-06 16:26:57,197 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-06 16:26:57,198 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-06 16:26:57,198 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-06 16:26:57,198 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-06 16:26:57,199 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-06 16:26:57,199 INFO L138 SettingsManager]: * Use SBE=true [2022-12-06 16:26:57,199 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-06 16:26:57,199 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-06 16:26:57,199 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-06 16:26:57,200 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-06 16:26:57,200 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-06 16:26:57,200 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-06 16:26:57,200 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-06 16:26:57,200 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-06 16:26:57,200 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-06 16:26:57,200 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-06 16:26:57,200 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-06 16:26:57,201 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-06 16:26:57,201 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-06 16:26:57,201 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-06 16:26:57,201 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-12-06 16:26:57,201 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-06 16:26:57,201 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-06 16:26:57,201 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-06 16:26:57,201 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-06 16:26:57,201 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-06 16:26:57,202 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-06 16:26:57,202 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-06 16:26:57,202 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-12-06 16:26:57,202 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-06 16:26:57,202 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use on-demand Petri net difference -> true [2022-12-06 16:26:57,471 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-06 16:26:57,489 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-06 16:26:57,491 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-06 16:26:57,492 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-06 16:26:57,492 INFO L275 PluginConnector]: CDTParser initialized [2022-12-06 16:26:57,493 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix029_power.oepc_pso.oepc_rmo.oepc_tso.oepc_tso.opt.i [2022-12-06 16:26:58,472 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-06 16:26:58,729 INFO L351 CDTParser]: Found 1 translation units. [2022-12-06 16:26:58,730 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix029_power.oepc_pso.oepc_rmo.oepc_tso.oepc_tso.opt.i [2022-12-06 16:26:58,741 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1b7302b5f/32f49e0c00af4b478b63bb706a77325a/FLAGbdc302220 [2022-12-06 16:26:58,755 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1b7302b5f/32f49e0c00af4b478b63bb706a77325a [2022-12-06 16:26:58,757 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-06 16:26:58,757 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-12-06 16:26:58,758 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-06 16:26:58,758 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-06 16:26:58,760 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-06 16:26:58,761 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:26:58" (1/1) ... [2022-12-06 16:26:58,761 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1caf0426 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:26:58, skipping insertion in model container [2022-12-06 16:26:58,761 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:26:58" (1/1) ... [2022-12-06 16:26:58,766 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-06 16:26:58,801 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-06 16:26:58,935 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix029_power.oepc_pso.oepc_rmo.oepc_tso.oepc_tso.opt.i[986,999] [2022-12-06 16:26:59,078 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,081 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,081 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,081 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,081 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,086 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,086 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,087 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,088 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,088 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,088 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,088 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,088 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,094 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,094 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,094 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,098 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,098 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,098 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,098 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,098 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,102 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,103 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,103 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,104 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,104 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,105 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,105 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,106 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,120 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,120 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,121 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,121 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,121 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,128 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,128 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,128 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,134 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,135 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,136 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,137 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-06 16:26:59,147 INFO L203 MainTranslator]: Completed pre-run [2022-12-06 16:26:59,155 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix029_power.oepc_pso.oepc_rmo.oepc_tso.oepc_tso.opt.i[986,999] [2022-12-06 16:26:59,188 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,189 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,189 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,189 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,189 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,190 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,190 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,191 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,191 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,191 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,191 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,191 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,192 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,192 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,193 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,193 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,193 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,193 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,193 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,194 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,194 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,195 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,195 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,195 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,196 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,196 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,196 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,196 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,196 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,199 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,202 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,205 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,205 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,206 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,211 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,212 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,212 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,214 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,214 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:26:59,216 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:26:59,218 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-06 16:26:59,251 INFO L208 MainTranslator]: Completed translation [2022-12-06 16:26:59,252 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:26:59 WrapperNode [2022-12-06 16:26:59,253 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-06 16:26:59,253 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-06 16:26:59,254 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-06 16:26:59,254 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-06 16:26:59,259 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:26:59" (1/1) ... [2022-12-06 16:26:59,276 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:26:59" (1/1) ... [2022-12-06 16:26:59,293 INFO L138 Inliner]: procedures = 177, calls = 69, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 144 [2022-12-06 16:26:59,293 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-06 16:26:59,294 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-06 16:26:59,294 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-06 16:26:59,294 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-06 16:26:59,304 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:26:59" (1/1) ... [2022-12-06 16:26:59,304 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:26:59" (1/1) ... [2022-12-06 16:26:59,318 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:26:59" (1/1) ... [2022-12-06 16:26:59,318 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:26:59" (1/1) ... [2022-12-06 16:26:59,323 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:26:59" (1/1) ... [2022-12-06 16:26:59,325 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:26:59" (1/1) ... [2022-12-06 16:26:59,326 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:26:59" (1/1) ... [2022-12-06 16:26:59,327 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:26:59" (1/1) ... [2022-12-06 16:26:59,330 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-06 16:26:59,330 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-06 16:26:59,330 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-06 16:26:59,330 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-06 16:26:59,349 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:26:59" (1/1) ... [2022-12-06 16:26:59,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-06 16:26:59,362 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 16:26:59,373 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-06 16:26:59,399 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-06 16:26:59,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-06 16:26:59,406 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-12-06 16:26:59,407 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-06 16:26:59,407 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-06 16:26:59,407 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-06 16:26:59,407 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2022-12-06 16:26:59,407 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2022-12-06 16:26:59,407 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2022-12-06 16:26:59,407 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2022-12-06 16:26:59,407 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2022-12-06 16:26:59,407 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2022-12-06 16:26:59,408 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2022-12-06 16:26:59,408 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2022-12-06 16:26:59,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-06 16:26:59,409 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-12-06 16:26:59,409 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-06 16:26:59,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-06 16:26:59,410 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2022-12-06 16:26:59,518 INFO L236 CfgBuilder]: Building ICFG [2022-12-06 16:26:59,520 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-06 16:26:59,762 INFO L277 CfgBuilder]: Performing block encoding [2022-12-06 16:26:59,888 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-06 16:26:59,888 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-06 16:26:59,890 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:26:59 BoogieIcfgContainer [2022-12-06 16:26:59,890 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-06 16:26:59,892 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-06 16:26:59,892 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-06 16:26:59,894 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-06 16:26:59,894 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.12 04:26:58" (1/3) ... [2022-12-06 16:26:59,895 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29d8bdb7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 04:26:59, skipping insertion in model container [2022-12-06 16:26:59,895 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:26:59" (2/3) ... [2022-12-06 16:26:59,895 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29d8bdb7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 04:26:59, skipping insertion in model container [2022-12-06 16:26:59,895 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:26:59" (3/3) ... [2022-12-06 16:26:59,898 INFO L112 eAbstractionObserver]: Analyzing ICFG mix029_power.oepc_pso.oepc_rmo.oepc_tso.oepc_tso.opt.i [2022-12-06 16:26:59,911 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-06 16:26:59,911 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-12-06 16:26:59,911 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-12-06 16:26:59,962 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-12-06 16:26:59,993 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 141 places, 130 transitions, 280 flow [2022-12-06 16:27:00,056 INFO L130 PetriNetUnfolder]: 2/126 cut-off events. [2022-12-06 16:27:00,056 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-06 16:27:00,064 INFO L83 FinitePrefix]: Finished finitePrefix Result has 139 conditions, 126 events. 2/126 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 71 event pairs, 0 based on Foata normal form. 0/122 useless extension candidates. Maximal degree in co-relation 88. Up to 2 conditions per place. [2022-12-06 16:27:00,064 INFO L82 GeneralOperation]: Start removeDead. Operand has 141 places, 130 transitions, 280 flow [2022-12-06 16:27:00,071 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 137 places, 126 transitions, 264 flow [2022-12-06 16:27:00,078 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-06 16:27:00,085 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2f823897, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, Conditionality=CONDITIONAL_DISJUNCTIVE, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-06 16:27:00,086 INFO L358 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2022-12-06 16:27:00,114 INFO L130 PetriNetUnfolder]: 0/47 cut-off events. [2022-12-06 16:27:00,114 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-06 16:27:00,115 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:27:00,115 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:27:00,116 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P0Err0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-06 16:27:00,119 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:27:00,120 INFO L85 PathProgramCache]: Analyzing trace with hash -308113778, now seen corresponding path program 1 times [2022-12-06 16:27:00,126 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:27:00,126 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1889271669] [2022-12-06 16:27:00,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:27:00,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:27:00,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:27:00,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:27:00,496 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:27:00,496 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1889271669] [2022-12-06 16:27:00,496 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1889271669] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:27:00,496 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:27:00,496 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-06 16:27:00,497 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [565838766] [2022-12-06 16:27:00,498 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:27:00,503 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-06 16:27:00,503 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:27:00,519 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-06 16:27:00,520 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-06 16:27:00,522 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 114 out of 130 [2022-12-06 16:27:00,524 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 137 places, 126 transitions, 264 flow. Second operand has 3 states, 3 states have (on average 115.0) internal successors, (345), 3 states have internal predecessors, (345), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:27:00,524 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:27:00,524 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 114 of 130 [2022-12-06 16:27:00,525 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:27:00,717 INFO L130 PetriNetUnfolder]: 162/540 cut-off events. [2022-12-06 16:27:00,717 INFO L131 PetriNetUnfolder]: For 22/22 co-relation queries the response was YES. [2022-12-06 16:27:00,724 INFO L83 FinitePrefix]: Finished finitePrefix Result has 846 conditions, 540 events. 162/540 cut-off events. For 22/22 co-relation queries the response was YES. Maximal size of possible extension queue 45. Compared 2900 event pairs, 34 based on Foata normal form. 58/572 useless extension candidates. Maximal degree in co-relation 792. Up to 191 conditions per place. [2022-12-06 16:27:00,728 INFO L137 encePairwiseOnDemand]: 125/130 looper letters, 18 selfloop transitions, 2 changer transitions 0/130 dead transitions. [2022-12-06 16:27:00,728 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 137 places, 130 transitions, 321 flow [2022-12-06 16:27:00,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-06 16:27:00,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-06 16:27:00,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 367 transitions. [2022-12-06 16:27:00,742 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.941025641025641 [2022-12-06 16:27:00,747 INFO L294 CegarLoopForPetriNet]: 137 programPoint places, 0 predicate places. [2022-12-06 16:27:00,747 INFO L495 AbstractCegarLoop]: Abstraction has has 137 places, 130 transitions, 321 flow [2022-12-06 16:27:00,747 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 115.0) internal successors, (345), 3 states have internal predecessors, (345), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:27:00,747 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:27:00,747 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:27:00,748 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-06 16:27:00,748 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-06 16:27:00,749 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:27:00,749 INFO L85 PathProgramCache]: Analyzing trace with hash -694121557, now seen corresponding path program 1 times [2022-12-06 16:27:00,750 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:27:00,750 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [209613552] [2022-12-06 16:27:00,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:27:00,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:27:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:27:01,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:27:01,144 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:27:01,145 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [209613552] [2022-12-06 16:27:01,145 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [209613552] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:27:01,145 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:27:01,145 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-06 16:27:01,145 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [555841360] [2022-12-06 16:27:01,145 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:27:01,147 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 16:27:01,147 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:27:01,147 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 16:27:01,147 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-06 16:27:01,149 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 97 out of 130 [2022-12-06 16:27:01,151 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 137 places, 130 transitions, 321 flow. Second operand has 6 states, 6 states have (on average 99.66666666666667) internal successors, (598), 6 states have internal predecessors, (598), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:27:01,151 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:27:01,151 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 97 of 130 [2022-12-06 16:27:01,151 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:27:04,613 INFO L130 PetriNetUnfolder]: 15191/31051 cut-off events. [2022-12-06 16:27:04,614 INFO L131 PetriNetUnfolder]: For 5989/13914 co-relation queries the response was YES. [2022-12-06 16:27:04,676 INFO L83 FinitePrefix]: Finished finitePrefix Result has 61121 conditions, 31051 events. 15191/31051 cut-off events. For 5989/13914 co-relation queries the response was YES. Maximal size of possible extension queue 1496. Compared 314771 event pairs, 2619 based on Foata normal form. 1/30296 useless extension candidates. Maximal degree in co-relation 61059. Up to 7584 conditions per place. [2022-12-06 16:27:04,752 INFO L137 encePairwiseOnDemand]: 116/130 looper letters, 51 selfloop transitions, 11 changer transitions 118/262 dead transitions. [2022-12-06 16:27:04,753 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 145 places, 262 transitions, 1087 flow [2022-12-06 16:27:04,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-06 16:27:04,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-12-06 16:27:04,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1006 transitions. [2022-12-06 16:27:04,755 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.8598290598290599 [2022-12-06 16:27:04,756 INFO L294 CegarLoopForPetriNet]: 137 programPoint places, 8 predicate places. [2022-12-06 16:27:04,756 INFO L495 AbstractCegarLoop]: Abstraction has has 145 places, 262 transitions, 1087 flow [2022-12-06 16:27:04,757 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 99.66666666666667) internal successors, (598), 6 states have internal predecessors, (598), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:27:04,757 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:27:04,757 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:27:04,757 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-06 16:27:04,757 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-06 16:27:04,757 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:27:04,757 INFO L85 PathProgramCache]: Analyzing trace with hash -2039330324, now seen corresponding path program 1 times [2022-12-06 16:27:04,758 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:27:04,758 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [348997079] [2022-12-06 16:27:04,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:27:04,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:27:04,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:27:05,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:27:05,076 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:27:05,076 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [348997079] [2022-12-06 16:27:05,076 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [348997079] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:27:05,076 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:27:05,076 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-06 16:27:05,077 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [461182265] [2022-12-06 16:27:05,077 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:27:05,077 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-06 16:27:05,077 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:27:05,078 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-06 16:27:05,078 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-12-06 16:27:05,079 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 97 out of 130 [2022-12-06 16:27:05,079 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 145 places, 262 transitions, 1087 flow. Second operand has 7 states, 7 states have (on average 99.42857142857143) internal successors, (696), 7 states have internal predecessors, (696), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:27:05,079 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:27:05,079 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 97 of 130 [2022-12-06 16:27:05,080 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:27:08,912 INFO L130 PetriNetUnfolder]: 18123/38394 cut-off events. [2022-12-06 16:27:08,912 INFO L131 PetriNetUnfolder]: For 8073/40357 co-relation queries the response was YES. [2022-12-06 16:27:08,991 INFO L83 FinitePrefix]: Finished finitePrefix Result has 99631 conditions, 38394 events. 18123/38394 cut-off events. For 8073/40357 co-relation queries the response was YES. Maximal size of possible extension queue 1890. Compared 414079 event pairs, 758 based on Foata normal form. 31/37851 useless extension candidates. Maximal degree in co-relation 99561. Up to 9729 conditions per place. [2022-12-06 16:27:09,057 INFO L137 encePairwiseOnDemand]: 119/130 looper letters, 77 selfloop transitions, 9 changer transitions 360/528 dead transitions. [2022-12-06 16:27:09,057 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 157 places, 528 transitions, 3317 flow [2022-12-06 16:27:09,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-06 16:27:09,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2022-12-06 16:27:09,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1422 transitions. [2022-12-06 16:27:09,061 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.8414201183431953 [2022-12-06 16:27:09,061 INFO L294 CegarLoopForPetriNet]: 137 programPoint places, 20 predicate places. [2022-12-06 16:27:09,061 INFO L495 AbstractCegarLoop]: Abstraction has has 157 places, 528 transitions, 3317 flow [2022-12-06 16:27:09,062 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 99.42857142857143) internal successors, (696), 7 states have internal predecessors, (696), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:27:09,062 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:27:09,062 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:27:09,062 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-06 16:27:09,062 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-06 16:27:09,063 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:27:09,063 INFO L85 PathProgramCache]: Analyzing trace with hash 1792463775, now seen corresponding path program 1 times [2022-12-06 16:27:09,063 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:27:09,063 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [432677214] [2022-12-06 16:27:09,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:27:09,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:27:09,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:27:09,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:27:09,214 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:27:09,214 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [432677214] [2022-12-06 16:27:09,214 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [432677214] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:27:09,214 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:27:09,214 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-06 16:27:09,214 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [593098123] [2022-12-06 16:27:09,214 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:27:09,215 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 16:27:09,215 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:27:09,215 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 16:27:09,215 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-06 16:27:09,216 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 105 out of 130 [2022-12-06 16:27:09,216 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 157 places, 528 transitions, 3317 flow. Second operand has 6 states, 6 states have (on average 107.0) internal successors, (642), 6 states have internal predecessors, (642), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:27:09,216 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:27:09,217 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 105 of 130 [2022-12-06 16:27:09,217 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:27:16,072 INFO L130 PetriNetUnfolder]: 29736/67320 cut-off events. [2022-12-06 16:27:16,072 INFO L131 PetriNetUnfolder]: For 24139/54039 co-relation queries the response was YES. [2022-12-06 16:27:16,257 INFO L83 FinitePrefix]: Finished finitePrefix Result has 200890 conditions, 67320 events. 29736/67320 cut-off events. For 24139/54039 co-relation queries the response was YES. Maximal size of possible extension queue 3341. Compared 827902 event pairs, 870 based on Foata normal form. 12/66673 useless extension candidates. Maximal degree in co-relation 200816. Up to 17318 conditions per place. [2022-12-06 16:27:16,343 INFO L137 encePairwiseOnDemand]: 123/130 looper letters, 90 selfloop transitions, 7 changer transitions 835/1030 dead transitions. [2022-12-06 16:27:16,344 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 165 places, 1030 transitions, 8723 flow [2022-12-06 16:27:16,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-06 16:27:16,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-12-06 16:27:16,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1028 transitions. [2022-12-06 16:27:16,347 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.8786324786324786 [2022-12-06 16:27:16,348 INFO L294 CegarLoopForPetriNet]: 137 programPoint places, 28 predicate places. [2022-12-06 16:27:16,348 INFO L495 AbstractCegarLoop]: Abstraction has has 165 places, 1030 transitions, 8723 flow [2022-12-06 16:27:16,348 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 107.0) internal successors, (642), 6 states have internal predecessors, (642), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:27:16,348 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:27:16,349 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:27:16,349 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-06 16:27:16,349 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-06 16:27:16,349 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:27:16,349 INFO L85 PathProgramCache]: Analyzing trace with hash 1039580230, now seen corresponding path program 1 times [2022-12-06 16:27:16,350 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:27:16,351 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [59614652] [2022-12-06 16:27:16,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:27:16,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:27:16,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:27:16,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:27:16,536 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:27:16,537 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [59614652] [2022-12-06 16:27:16,537 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [59614652] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:27:16,537 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:27:16,537 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-06 16:27:16,537 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [426743815] [2022-12-06 16:27:16,537 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:27:16,537 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 16:27:16,537 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:27:16,538 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 16:27:16,538 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-06 16:27:16,538 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 130 [2022-12-06 16:27:16,539 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 165 places, 1030 transitions, 8723 flow. Second operand has 6 states, 6 states have (on average 105.0) internal successors, (630), 6 states have internal predecessors, (630), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:27:16,539 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:27:16,539 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 130 [2022-12-06 16:27:16,539 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:27:17,849 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][238], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:17,849 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:17,849 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:17,849 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:17,849 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:17,849 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][236], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-06 16:27:17,850 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:17,850 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:17,850 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:17,850 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:18,078 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:18,078 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,078 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,078 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,078 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,177 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][238], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:18,177 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,177 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,177 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,178 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][236], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-06 16:27:18,178 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,178 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,178 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,178 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][342], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:18,179 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,179 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,179 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,179 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,179 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:18,179 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,179 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,179 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,179 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,232 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][250], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 102#$Ultimate##0true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 146#(= ~a$w_buff0_used~0 0), 147#true, 58#L3true, 163#true]) [2022-12-06 16:27:18,233 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,233 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,233 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,233 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:18,233 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][254], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:18,233 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,233 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,233 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,233 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,580 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:18,581 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-06 16:27:18,581 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:18,581 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:18,581 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:18,620 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:18,621 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,621 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,621 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,621 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,622 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:18,622 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,622 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,623 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,623 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,783 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][342], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:18,783 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,783 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,783 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,783 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,784 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:18,784 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,784 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,784 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,784 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,861 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][250], [P3Thread1of1ForFork0InUse, 107#L801true, 102#$Ultimate##0true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 147#true, 129#L3-1true, 163#true]) [2022-12-06 16:27:18,861 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,861 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,861 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,861 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,862 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][254], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:18,862 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:18,862 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:18,862 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:18,862 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:18,863 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][356], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 102#$Ultimate##0true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 147#true, 58#L3true, 163#true]) [2022-12-06 16:27:18,863 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,863 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,863 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:18,863 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:19,130 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:19,131 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-06 16:27:19,131 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:19,131 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:19,131 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:19,172 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:19,173 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,173 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,173 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,173 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,321 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:19,321 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,321 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,321 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,321 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,322 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:19,322 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,322 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,322 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,322 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,407 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][356], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 102#$Ultimate##0true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 146#(= ~a$w_buff0_used~0 0), 147#true, 129#L3-1true, 163#true]) [2022-12-06 16:27:19,407 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,408 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,408 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,408 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:19,763 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][342], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:19,763 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:27:19,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:19,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:19,763 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:19,763 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:19,763 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,764 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,764 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,764 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:19,764 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,766 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,766 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,766 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,900 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:19,900 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,900 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,900 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,901 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,906 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][357], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:19,906 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:27:19,906 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:19,906 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:19,906 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:19,906 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:19,907 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,907 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,907 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,907 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,912 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][238], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:19,913 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,913 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][236], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:19,913 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,913 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:19,913 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,913 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,914 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][269], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:19,914 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,914 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:19,914 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,914 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,915 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:19,915 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,915 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,915 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:19,915 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:20,232 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][344], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:20,232 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,232 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,232 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:20,233 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,233 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,233 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,233 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,233 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:20,233 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,233 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,233 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,233 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,249 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][342], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:20,249 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:20,249 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:20,249 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:20,249 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:20,250 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:20,250 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,250 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,250 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,250 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,250 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:20,250 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,250 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,250 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,250 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,252 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:20,252 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,252 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,366 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [18#L814true, 73#L874true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:20,367 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,367 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,367 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,367 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,368 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][325], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:20,368 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,368 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,368 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,368 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,368 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:20,368 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,368 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,368 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,368 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,373 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:20,373 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,373 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,373 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,373 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,373 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:20,373 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,373 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,373 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,373 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,374 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][321], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:20,374 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,374 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,374 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,374 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,375 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][326], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:27:20,375 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,375 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,375 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,375 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,375 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][371], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:20,375 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,375 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,376 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,376 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,376 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:20,376 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,376 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,376 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,376 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][321], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:20,377 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,377 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,377 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,377 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,378 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, 107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:20,378 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,378 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,380 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:20,380 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,380 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:20,380 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,380 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,381 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:20,381 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,381 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,381 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,381 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,382 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][357], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:20,382 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:20,382 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:20,382 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:20,382 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:20,382 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:20,382 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,382 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,382 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,382 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,387 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][238], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:20,387 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,388 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,388 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,388 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,388 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][236], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:20,388 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,388 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,388 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,388 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,388 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:20,388 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,388 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,388 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,388 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,389 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][269], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:20,389 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,389 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,389 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,389 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:20,572 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][420], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:20,572 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:20,572 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:20,572 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:20,572 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:20,572 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [107#L801true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:20,572 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,572 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,572 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,572 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,645 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][330], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-06 16:27:20,645 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,645 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,645 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,645 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,645 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][331], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 144#true, 121#L824true]) [2022-12-06 16:27:20,646 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,646 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,646 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,646 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,671 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [18#L814true, 73#L874true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:20,672 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:20,672 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:20,672 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:20,672 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:20,685 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:20,685 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,685 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,685 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,685 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,839 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:20,839 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,840 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,840 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,840 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,842 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [30#L2-1true, 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:20,843 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,843 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,843 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,843 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,843 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][477], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:20,843 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,843 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,843 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,843 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][375], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:20,851 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,851 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,851 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,851 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][333], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 144#true, 163#true]) [2022-12-06 16:27:20,851 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,851 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,851 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,851 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,857 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][447], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:20,857 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:20,857 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:20,857 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:20,857 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:20,858 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:20,858 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,858 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,858 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,858 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,896 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][344], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:20,896 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,896 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,896 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,896 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,896 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][346], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:20,896 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,897 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,897 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,897 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,897 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:20,897 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,905 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,905 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,905 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,908 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:20,908 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,908 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,908 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,908 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,908 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:20,908 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,908 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,908 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,910 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:20,925 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,925 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,925 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,925 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,958 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][440], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:20,958 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,958 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,958 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,958 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,958 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][326], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:27:20,958 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,958 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,958 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:20,958 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,023 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:21,024 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,024 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,024 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,024 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][325], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:21,025 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:21,025 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,026 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:21,026 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,026 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,026 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,026 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,027 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,027 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,027 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,027 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:21,028 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][371], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,029 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,029 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,029 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,029 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,030 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][321], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:21,030 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,030 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,030 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,030 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,030 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][321], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:21,030 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,030 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,030 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,030 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,030 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][326], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:21,031 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,031 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,031 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,031 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,031 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][383], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:27:21,031 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,031 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,031 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,031 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,032 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][321], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:21,033 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,033 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,033 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,033 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,033 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,033 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][326], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:27:21,035 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,035 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,035 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,035 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,035 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,036 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][371], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,036 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,036 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,036 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,036 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,036 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,036 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][440], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:21,036 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,037 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,037 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,037 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,037 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,037 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][409], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:21,037 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,037 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,037 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,037 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,038 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][464], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:21,038 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,038 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,038 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,038 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,038 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,038 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,038 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,038 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,038 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,038 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][447], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,039 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,039 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:21,039 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,040 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:21,040 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,040 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,040 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,040 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,040 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,040 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,040 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,040 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,040 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,041 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,041 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,041 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,041 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,041 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:21,247 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][420], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,247 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,247 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,248 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,248 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,248 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,248 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,248 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,248 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:21,248 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,248 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,248 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,248 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,254 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][416], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:21,254 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,254 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,254 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,254 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,255 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][417], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:21,255 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,255 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,255 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,255 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,257 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][420], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:21,257 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,257 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,257 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,257 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,257 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,257 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,257 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,257 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,257 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,258 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:21,258 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,258 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,258 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,258 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,326 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][330], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-06 16:27:21,327 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,327 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,327 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,327 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,327 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][331], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 96#L811true, 144#true, 121#L824true]) [2022-12-06 16:27:21,327 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,327 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,327 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,327 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,347 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:21,347 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,347 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,347 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,347 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:21,348 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,348 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,351 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,351 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,351 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,351 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,352 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:21,352 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,352 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,352 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,352 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,354 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:21,354 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,355 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,355 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,355 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,357 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][477], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,357 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,357 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,357 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,357 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,362 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][440], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:21,362 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,362 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,362 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,362 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,362 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][326], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:27:21,362 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,362 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,362 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,362 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,366 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][383], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:27:21,366 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,367 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,367 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,367 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,367 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][476], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:21,367 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,367 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,367 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,367 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,368 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][464], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 90#L764true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:21,368 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,368 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,368 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,368 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,375 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,375 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,375 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,376 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,376 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,376 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:21,376 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,376 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,376 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,376 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][375], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:21,377 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,377 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,377 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,377 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][333], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-06 16:27:21,377 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,377 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,378 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,378 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,383 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][447], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,383 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,383 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,383 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,383 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,384 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,384 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,384 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,384 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,384 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,420 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,420 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,420 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,420 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,420 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,421 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,421 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,421 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,421 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,421 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,456 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][325], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:21,456 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,456 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,456 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,456 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,457 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][449], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,457 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,457 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,457 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,457 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:21,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][464], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:21,525 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,525 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,525 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,525 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,526 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][325], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 144#true, 163#true, 121#L824true, 202#true]) [2022-12-06 16:27:21,526 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,526 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,526 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,527 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,527 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:21,527 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,527 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,527 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,527 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,527 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,527 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:21,527 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,527 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,527 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,527 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,527 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,528 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][464], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 147#true, 90#L764true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:21,528 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,528 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,528 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,528 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,528 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][449], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,528 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,528 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,528 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,528 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,528 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][477], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:21,528 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,529 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,529 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,529 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,529 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,529 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,529 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,529 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,529 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,529 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,529 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,529 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,530 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,530 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,530 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,530 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,530 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][447], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,530 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,530 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,530 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,530 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,530 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,530 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,530 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,530 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,530 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:21,621 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][325], [30#L2-1true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 96#L811true, 144#true, 202#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,621 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,621 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,621 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,621 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,621 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:21,621 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,621 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,621 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,621 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,623 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][449], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,623 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,623 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,623 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,623 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,623 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,623 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,623 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,624 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,624 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,723 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][420], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:21,723 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,723 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,723 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,723 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,724 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,724 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,724 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,724 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,724 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,724 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,724 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,724 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,724 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,724 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,725 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:21,725 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,725 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,725 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,725 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,725 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:21,725 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,725 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,725 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,725 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,732 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][416], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,732 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,732 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,732 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,732 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,732 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][417], [P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:21,732 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,732 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,732 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,732 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,733 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][416], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:21,733 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,733 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,733 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,733 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,733 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][417], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:21,733 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,733 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,733 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,733 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,735 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,735 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,735 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,735 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,735 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,816 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:21,816 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,816 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,816 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,816 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,817 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:21,817 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,817 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,817 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,817 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,823 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][325], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:21,823 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,823 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,823 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,823 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,823 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,824 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][449], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,824 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,824 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,824 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,824 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,824 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:21,826 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][464], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 147#true, 90#L764true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:21,826 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,827 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,827 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,827 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,827 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:21,844 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,844 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,844 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,844 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:21,845 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,845 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,845 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:21,845 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:22,087 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][409], [P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:27:22,087 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-06 16:27:22,088 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:22,088 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:22,088 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:22,088 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:22,221 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][464], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 116#L804true, 147#true, 144#true, 202#true, 121#L824true, 163#true]) [2022-12-06 16:27:22,221 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,221 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,221 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,221 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,235 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][325], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:22,235 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,235 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,235 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,235 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,235 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:22,235 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,235 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,235 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,235 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,237 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][449], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:22,237 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,237 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,237 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,237 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,237 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:22,237 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,237 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,237 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,237 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,345 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][421], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:22,345 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,345 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,345 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,345 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,346 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][381], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:22,346 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,346 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,346 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,346 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,350 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][416], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:22,350 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,350 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,350 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,350 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][417], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:22,351 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,351 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,351 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,351 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,424 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:22,424 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2022-12-06 16:27:22,424 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-06 16:27:22,424 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-06 16:27:22,425 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-06 16:27:22,431 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][339], [30#L2-1true, 18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:22,431 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,431 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,431 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,431 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,431 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][293], [30#L2-1true, 18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:22,432 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,432 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,432 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,432 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,432 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][477], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:22,432 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,432 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,432 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,433 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,433 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:22,433 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,433 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,433 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,433 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:22,443 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][409], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 90#L764true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:27:22,443 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2022-12-06 16:27:22,443 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-06 16:27:22,443 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-06 16:27:22,443 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2022-12-06 16:27:22,681 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][464], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 116#L804true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:22,681 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-06 16:27:22,681 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:22,681 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:22,681 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:22,898 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][464], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 90#L764true, 144#true, 202#true, 121#L824true, 163#true]) [2022-12-06 16:27:22,898 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-06 16:27:22,898 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:22,898 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:22,898 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:27,709 INFO L130 PetriNetUnfolder]: 45874/89416 cut-off events. [2022-12-06 16:27:27,710 INFO L131 PetriNetUnfolder]: For 221525/255532 co-relation queries the response was YES. [2022-12-06 16:27:28,022 INFO L83 FinitePrefix]: Finished finitePrefix Result has 306985 conditions, 89416 events. 45874/89416 cut-off events. For 221525/255532 co-relation queries the response was YES. Maximal size of possible extension queue 2986. Compared 977560 event pairs, 1560 based on Foata normal form. 1310/87237 useless extension candidates. Maximal degree in co-relation 306907. Up to 37097 conditions per place. [2022-12-06 16:27:28,448 INFO L137 encePairwiseOnDemand]: 119/130 looper letters, 566 selfloop transitions, 20 changer transitions 156/1046 dead transitions. [2022-12-06 16:27:28,448 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 174 places, 1046 transitions, 10121 flow [2022-12-06 16:27:28,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-06 16:27:28,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-12-06 16:27:28,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1137 transitions. [2022-12-06 16:27:28,454 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.8746153846153846 [2022-12-06 16:27:28,456 INFO L294 CegarLoopForPetriNet]: 137 programPoint places, 37 predicate places. [2022-12-06 16:27:28,456 INFO L495 AbstractCegarLoop]: Abstraction has has 174 places, 1046 transitions, 10121 flow [2022-12-06 16:27:28,457 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 105.0) internal successors, (630), 6 states have internal predecessors, (630), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:27:28,457 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:27:28,457 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:27:28,457 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-06 16:27:28,457 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-06 16:27:28,458 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:27:28,458 INFO L85 PathProgramCache]: Analyzing trace with hash -286561544, now seen corresponding path program 1 times [2022-12-06 16:27:28,458 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:27:28,458 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1291968900] [2022-12-06 16:27:28,458 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:27:28,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:27:28,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:27:28,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:27:28,648 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:27:28,648 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1291968900] [2022-12-06 16:27:28,648 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1291968900] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:27:28,648 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:27:28,648 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-06 16:27:28,648 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1775007211] [2022-12-06 16:27:28,648 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:27:28,649 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 16:27:28,649 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:27:28,649 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 16:27:28,650 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-06 16:27:28,650 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 105 out of 130 [2022-12-06 16:27:28,651 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 174 places, 1046 transitions, 10121 flow. Second operand has 6 states, 6 states have (on average 107.33333333333333) internal successors, (644), 6 states have internal predecessors, (644), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:27:28,651 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:27:28,651 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 105 of 130 [2022-12-06 16:27:28,651 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:27:30,158 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 12#$Ultimate##0true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:30,158 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-06 16:27:30,158 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-06 16:27:30,158 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-06 16:27:30,158 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-06 16:27:30,161 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:30,161 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-06 16:27:30,162 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-06 16:27:30,162 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-06 16:27:30,162 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-06 16:27:30,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 12#$Ultimate##0true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:30,487 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,487 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,487 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,487 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:30,487 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,487 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,487 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,487 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,497 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:30,497 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,497 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,497 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,497 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,502 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:30,502 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,502 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,502 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,502 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:30,525 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,525 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,525 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,525 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-06 16:27:30,525 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,525 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,525 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,526 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,529 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:30,529 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,529 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,529 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,529 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,530 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:30,530 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,530 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,530 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,530 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,530 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 12#$Ultimate##0true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:30,531 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,531 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,531 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,531 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,532 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:30,533 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,533 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,533 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,533 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:30,533 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,533 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,534 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,534 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,534 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:30,534 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,534 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,534 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,534 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,534 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:30,535 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,535 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,535 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,535 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:30,838 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 129#L3-1true, 144#true]) [2022-12-06 16:27:30,838 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,838 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,838 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,839 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,844 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:30,844 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,844 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,844 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,844 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,845 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 58#L3true, 144#true]) [2022-12-06 16:27:30,845 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,845 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,846 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,846 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,849 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:30,849 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,849 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,849 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,849 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,850 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][485], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:30,850 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-06 16:27:30,850 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-06 16:27:30,850 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-06 16:27:30,850 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-06 16:27:30,850 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:30,850 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,850 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,850 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:30,850 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,000 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:31,000 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-06 16:27:31,000 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-06 16:27:31,000 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-06 16:27:31,000 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-06 16:27:31,006 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:31,006 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-06 16:27:31,013 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-06 16:27:31,013 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-06 16:27:31,013 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-06 16:27:31,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:31,068 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,068 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,068 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,068 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:31,069 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,069 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,069 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,069 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,076 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:31,076 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,076 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,076 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,076 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,076 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][485], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:31,077 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,077 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,077 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,077 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,089 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:31,089 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,089 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,089 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,089 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,094 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:31,094 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,094 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,094 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,094 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,095 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:31,095 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,095 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,095 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,095 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,096 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:31,096 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,096 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,096 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,096 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:31,111 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,111 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,111 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,111 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,111 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-06 16:27:31,111 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,111 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,111 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,111 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,114 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:31,114 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,114 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,114 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,114 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,114 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:31,114 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,114 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,114 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,114 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,115 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 90#L764true, 12#$Ultimate##0true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:31,115 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,115 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,127 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,127 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,128 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:31,128 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,128 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,128 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,128 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,128 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:31,128 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,128 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,128 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,128 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,130 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 12#$Ultimate##0true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:31,130 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,130 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,130 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,130 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,130 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:31,130 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,130 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,130 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,130 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:31,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:31,486 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,486 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,486 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,486 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:31,487 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,487 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,487 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,487 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,488 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:31,488 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,488 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,488 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,488 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,490 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][555], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:31,490 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,490 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,490 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,490 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,490 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:31,490 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,491 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,491 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,491 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,563 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:31,564 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,564 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,564 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,564 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,565 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:31,565 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,565 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,565 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,565 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,565 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][485], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:31,566 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,566 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,566 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,566 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,570 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 129#L3-1true, 144#true]) [2022-12-06 16:27:31,570 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,570 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,570 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,570 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,570 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][550], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 12#$Ultimate##0true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:31,570 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,570 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,570 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,570 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,573 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:31,573 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,573 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,573 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,573 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][483], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:31,574 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,574 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,574 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,574 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:31,574 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,574 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,574 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,574 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,575 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:31,575 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,575 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,575 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,575 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,577 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][485], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:31,577 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,577 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,577 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,577 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,577 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:31,577 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,577 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,577 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,577 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,578 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:31,578 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,578 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,578 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,578 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,614 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:31,615 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,615 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,615 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,615 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,622 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:31,622 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,622 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,622 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,622 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,625 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:31,625 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,625 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,625 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,625 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:31,700 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][533], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-06 16:27:31,701 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,701 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,701 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,701 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,712 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:31,712 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,712 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,712 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,712 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,712 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:31,712 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,712 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,712 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,712 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,713 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:31,713 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,713 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,713 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,713 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:31,716 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,716 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [122#L821true, P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:31,716 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,716 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:31,718 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,718 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,718 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,718 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][424], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:31,718 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,719 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,719 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,719 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,720 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:31,720 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,720 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,720 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,720 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,720 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:31,720 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,720 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,720 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,720 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,734 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:31,735 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,735 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,735 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,735 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,735 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:31,735 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,735 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,735 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,735 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:31,738 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,738 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,738 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,738 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:31,738 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,738 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,738 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:31,738 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:32,126 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:32,128 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,128 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,128 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,128 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,258 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][533], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-06 16:27:32,258 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,258 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,259 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,259 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,259 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][499], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-06 16:27:32,259 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,259 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,259 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,259 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,270 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:32,270 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,270 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,270 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,270 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,271 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:32,271 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,271 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,271 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,271 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [41#$Ultimate##0true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:32,277 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,277 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,277 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,277 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,279 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][555], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:32,279 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,279 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,279 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,279 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,279 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:32,279 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,280 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,280 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,280 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,281 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][620], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:32,281 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,281 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,281 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,281 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,281 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][621], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:32,281 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,282 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,282 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,282 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,347 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][313], [220#(= ~y~0 1), 122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:32,347 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,347 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,347 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,347 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,367 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 12#$Ultimate##0true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:32,367 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,367 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,367 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,367 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,370 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][550], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 12#$Ultimate##0true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:32,370 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,370 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,370 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,370 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,373 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][483], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:32,373 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,373 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,374 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,374 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,374 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:32,374 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,374 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,374 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,374 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,374 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:32,374 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,374 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,374 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,374 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,376 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][607], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:32,376 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,376 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,376 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,376 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][608], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:32,377 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,377 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,377 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,377 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,378 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:32,378 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,378 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,378 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,378 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,412 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:32,412 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,412 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,412 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,412 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,418 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:32,418 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,418 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,418 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,418 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,429 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:32,429 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,429 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,429 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,429 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:27:32,429 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:32,429 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,429 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,430 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,430 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,502 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:32,502 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,502 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,502 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,502 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:32,503 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,503 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,503 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,503 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:32,503 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,503 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,503 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,503 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][303], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-06 16:27:32,506 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,506 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,506 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,506 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,506 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][365], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:32,506 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,506 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,506 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,506 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,506 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][313], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:32,506 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,506 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,506 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,506 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,512 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][467], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 144#true, 163#true]) [2022-12-06 16:27:32,512 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,512 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,512 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,512 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,513 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][533], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-06 16:27:32,513 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,513 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,513 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,513 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,516 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][554], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:32,516 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,516 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,516 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,516 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,516 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][467], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-06 16:27:32,516 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,516 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,516 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,516 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-06 16:27:32,526 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,526 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,526 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,526 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:32,527 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,527 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,527 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,527 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][424], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:32,527 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,527 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,527 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,527 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:32,528 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,528 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,528 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,528 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,528 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:32,528 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,528 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,528 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,528 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,529 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:32,529 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,529 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,529 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,529 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,529 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,529 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:32,529 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,529 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,529 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,529 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,529 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,531 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:32,531 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,531 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,531 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,532 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,532 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:32,532 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,532 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:32,533 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][489], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:32,533 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,533 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,534 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:32,534 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,534 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,534 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,534 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,534 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][424], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:32,534 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,534 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,534 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,534 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,545 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][530], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 147#true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:32,545 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,545 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,545 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,545 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,545 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][531], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 144#true, 163#true]) [2022-12-06 16:27:32,545 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,545 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,545 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,545 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,551 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][549], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 144#true, 163#true]) [2022-12-06 16:27:32,551 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,551 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,551 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,551 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,551 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][548], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 144#true, 121#L824true]) [2022-12-06 16:27:32,551 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,551 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,551 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,551 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,552 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:32,552 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,552 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,552 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,552 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,552 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:32,553 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,553 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,553 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,553 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,554 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:32,554 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,554 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,554 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,554 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,555 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][555], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:32,555 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,555 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,555 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,555 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,555 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:32,555 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,555 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,555 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,556 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,556 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:32,556 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,556 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,556 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,556 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,557 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:32,557 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,557 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,557 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,557 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,557 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:32,557 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:32,557 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:32,557 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:32,557 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:32,557 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:32,558 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,558 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,558 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,558 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,559 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:32,559 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,559 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,559 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,559 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,559 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:32,559 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,559 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,559 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,559 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:32,864 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:32,864 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:27:32,864 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:32,864 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:32,864 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,094 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [73#L874true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:33,094 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,094 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,094 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,094 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,095 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [122#L821true, 73#L874true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true, 202#true]) [2022-12-06 16:27:33,095 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,095 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,095 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,095 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,095 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [73#L874true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:33,095 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,095 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,108 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][467], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-06 16:27:33,108 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,108 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,108 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,108 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,150 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:33,151 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,151 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,151 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,151 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,156 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:33,156 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,157 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:33,157 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,157 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,157 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,157 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,158 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:33,158 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,158 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,158 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,158 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,161 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][533], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-06 16:27:33,161 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,161 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,161 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,161 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,162 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][499], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-06 16:27:33,162 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,162 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,162 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,162 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,163 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:33,163 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,163 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,163 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,163 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,164 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-06 16:27:33,164 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,164 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,164 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,164 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,164 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:33,164 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,164 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,164 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,164 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,165 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:33,165 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,165 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,165 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,165 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,165 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:33,165 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,166 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,166 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,166 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,166 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:33,166 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,166 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,166 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,166 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,173 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:33,174 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,174 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,175 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][424], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:33,175 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,175 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,175 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,175 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,175 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:33,175 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,175 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,175 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,175 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,176 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][485], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:33,176 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,176 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,176 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,176 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,177 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][485], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:33,177 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,177 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,177 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,177 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,177 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:33,177 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,177 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,177 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,177 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,178 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][424], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:33,178 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,178 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,178 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,178 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,192 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][620], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:33,193 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,193 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,193 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,193 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,193 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][621], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:33,193 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,193 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,193 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,193 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,264 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][313], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:33,264 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,264 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,264 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,264 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][365], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:33,265 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,266 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][303], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:33,267 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,267 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,267 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,267 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,288 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:33,289 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,289 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,289 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,289 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,293 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][313], [220#(= ~y~0 1), 122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:33,294 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,294 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][547], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:33,294 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,295 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:33,295 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,295 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,295 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,295 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,296 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][364], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:33,296 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,296 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,296 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,296 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,297 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:33,297 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,297 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,297 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,297 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,297 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:33,297 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,297 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,297 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,297 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,324 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][607], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:33,324 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,324 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,324 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,324 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,324 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][608], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:33,324 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,325 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,325 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,325 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,345 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][467], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 144#true, 163#true]) [2022-12-06 16:27:33,345 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,345 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,345 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,345 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,347 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][534], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:33,347 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,347 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,347 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,347 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,347 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][534], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:33,347 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,347 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,347 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,347 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,384 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:33,384 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,384 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,384 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,384 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,438 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:33,438 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,438 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,438 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,438 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,439 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:33,439 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,439 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,439 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,439 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,448 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][494], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:33,448 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,448 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,448 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,448 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:27:33,448 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:33,448 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,448 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,448 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,448 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:33,449 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,449 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,468 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:33,469 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,469 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,469 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,469 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,470 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][308], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:33,470 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,470 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][318], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:33,470 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,470 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][312], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:33,470 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,471 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:33,471 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,471 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][494], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:33,473 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][494], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:33,473 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,473 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,473 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,473 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][364], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:33,473 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,473 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:33,474 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,474 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,474 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,474 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:33,474 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,474 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,474 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,474 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:33,474 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,474 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,475 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,475 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,476 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][550], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:33,476 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,476 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,476 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,476 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,479 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][554], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:33,479 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,479 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,479 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,479 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,479 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][554], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:33,479 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,479 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,479 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,479 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,479 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][534], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:33,479 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,479 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,479 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,479 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,480 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][534], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:33,480 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,480 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,480 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,480 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,480 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][467], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-06 16:27:33,480 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,480 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,480 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][467], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-06 16:27:33,480 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,480 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,480 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,481 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,481 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,481 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][534], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:33,481 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,481 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,481 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,481 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,481 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,482 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][467], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 144#true, 163#true]) [2022-12-06 16:27:33,482 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,482 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,482 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,482 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,482 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,484 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][464], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 90#L764true, 96#L811true, 144#true, 121#L824true]) [2022-12-06 16:27:33,484 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,484 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][465], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-06 16:27:33,485 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][625], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 144#true, 121#L824true]) [2022-12-06 16:27:33,485 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,485 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][554], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:33,486 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,486 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][467], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-06 16:27:33,486 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,486 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,488 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:33,488 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,488 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,496 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:33,496 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,496 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,496 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,496 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,496 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][424], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:33,496 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,496 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,497 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,497 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,497 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:33,497 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,497 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,497 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,497 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,498 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:33,498 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,498 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,498 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,498 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,498 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:33,498 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,498 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,498 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,498 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,499 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:33,499 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,499 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,499 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,499 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,499 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][489], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:33,499 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,499 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,499 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,499 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,501 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:33,501 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,501 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,501 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,501 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,501 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:33,501 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,501 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,501 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,501 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,501 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][489], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:33,501 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,502 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,502 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,502 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,503 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:33,503 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,503 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,504 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][424], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:33,504 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,504 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][485], [P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:33,504 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,508 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][561], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:33,508 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,508 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,508 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,508 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,508 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][461], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:33,508 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,508 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,509 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,509 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,514 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][530], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 147#true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:33,514 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,514 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,514 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,514 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,514 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][531], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 163#true]) [2022-12-06 16:27:33,514 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,514 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,514 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,518 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,519 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][477], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 144#true, 163#true, 121#L824true, 202#true]) [2022-12-06 16:27:33,519 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,519 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,519 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,519 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,520 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][423], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:33,520 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,520 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,520 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,520 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,520 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 147#true, 90#L764true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:33,520 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,520 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,520 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,520 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,524 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][460], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:33,525 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,525 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,525 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,525 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][461], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:33,525 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,525 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,525 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,525 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,526 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][549], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 163#true]) [2022-12-06 16:27:33,526 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,526 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,526 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,526 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,526 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][548], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 144#true, 121#L824true]) [2022-12-06 16:27:33,526 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,526 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,526 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,526 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:33,527 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,527 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,527 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,527 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,528 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:33,528 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,528 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,529 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:33,529 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,529 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,529 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,529 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,529 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][555], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:33,529 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,529 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,529 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,529 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:27:33,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:33,985 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:33,985 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,985 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,986 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-06 16:27:33,988 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,988 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,988 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,988 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,997 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][533], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-06 16:27:33,998 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,998 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,998 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:33,998 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,001 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][467], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-06 16:27:34,002 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,002 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,003 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][534], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,003 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,003 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,003 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,003 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,003 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,003 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][554], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,004 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,004 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,004 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,004 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,004 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,043 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:34,043 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,043 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,043 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,043 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,044 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,044 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,044 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,044 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,044 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,045 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][424], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:34,045 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,045 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,045 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,045 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,045 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:34,045 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,046 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,046 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,046 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,046 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][485], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,046 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,046 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,046 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,046 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,047 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][485], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,047 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,047 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,047 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,047 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,047 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:34,047 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,047 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,047 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,047 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,047 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][424], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:34,047 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,047 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,047 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,047 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,048 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:34,048 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,048 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,048 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,048 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,054 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:34,054 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,054 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,054 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,054 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,054 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:34,054 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,054 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:34,054 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,054 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,055 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][484], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:34,055 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,055 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,055 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,055 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,055 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][304], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:34,055 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,055 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,055 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,056 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,056 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:34,056 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,056 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,056 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,056 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,056 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][550], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:34,056 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,056 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,056 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,056 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,057 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][656], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:34,057 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,057 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][550], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:34,057 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,057 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,061 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:34,061 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,061 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,061 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,061 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,062 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:34,062 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,062 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,062 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,062 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,062 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][483], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:34,062 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,062 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,062 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,062 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,062 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:34,062 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,063 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,063 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][483], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:34,063 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,063 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,063 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,063 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,063 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:34,064 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:34,064 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,064 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][489], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:34,064 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,064 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,066 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][424], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,066 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,066 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,066 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,066 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,066 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:34,067 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][489], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:34,067 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][485], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,067 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,068 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,068 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,068 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,068 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][485], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,068 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,068 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,068 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,068 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,068 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:34,069 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,069 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,071 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][424], [107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:34,071 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,071 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,072 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:34,072 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,072 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,072 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,072 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,073 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][607], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:34,073 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,073 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,073 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,073 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,073 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:34,074 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,074 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,074 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,074 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,293 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][423], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:34,293 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,293 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,294 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,294 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,294 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 147#true, 90#L764true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:34,294 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,294 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,294 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,294 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][477], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:34,307 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,307 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,307 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,307 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,308 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][423], [220#(= ~y~0 1), 18#L814true, 73#L874true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:34,308 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,308 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,308 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,308 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,308 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [220#(= ~y~0 1), 18#L814true, 73#L874true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-06 16:27:34,308 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,308 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,308 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,308 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,311 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:34,311 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,312 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:34,312 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,312 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,312 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,312 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,313 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][492], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:34,313 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,313 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,313 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,313 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,314 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][555], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:34,314 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,314 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,314 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,314 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,314 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:34,314 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,314 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,326 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:34,327 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,327 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,327 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,327 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,328 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][364], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:34,328 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,328 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,329 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,329 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,336 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,336 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,336 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,336 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,336 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,339 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][547], [220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:34,339 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,339 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,339 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,339 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,340 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][364], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:34,341 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,341 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,341 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,341 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,341 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:34,341 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,341 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,341 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,341 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,341 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:34,341 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,341 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,341 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,341 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,343 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][605], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:34,343 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,343 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,343 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,343 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,343 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][606], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:34,344 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,344 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,344 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,344 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,462 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:34,462 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,462 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,462 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,462 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,462 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:34,462 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,462 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,462 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,462 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,464 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][620], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:34,464 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,464 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,464 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,464 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,464 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][621], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:34,464 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,464 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,464 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,464 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,470 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][494], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:34,470 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,470 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:27:34,471 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:34,471 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,471 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,471 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,471 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,471 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:34,471 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,471 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,471 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,471 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][605], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:34,474 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,474 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,474 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,474 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,474 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][606], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:34,474 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,474 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,474 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,474 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,488 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:34,488 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,488 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,489 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,489 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,489 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,489 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][424], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,489 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,489 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,489 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,489 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,489 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,489 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,489 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,489 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,489 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,489 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][485], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:34,489 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,490 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,490 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,490 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,490 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][550], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:34,490 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,490 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,490 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,490 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,492 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][554], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,493 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,493 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,493 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,493 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,493 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,493 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][534], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,493 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,493 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,493 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,493 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,493 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,493 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][467], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-06 16:27:34,493 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,493 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,493 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,494 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:34,494 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,494 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,495 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,495 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,495 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,495 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,495 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,497 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][464], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 90#L764true, 96#L811true, 144#true, 121#L824true]) [2022-12-06 16:27:34,497 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,497 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,497 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,497 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,497 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][465], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 144#true, 163#true]) [2022-12-06 16:27:34,497 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,497 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,497 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,497 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,498 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][625], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 144#true, 121#L824true]) [2022-12-06 16:27:34,498 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,498 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,498 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,498 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,498 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][607], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:34,498 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,498 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,498 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,498 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,499 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][608], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:34,499 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,499 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,499 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,499 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,499 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:34,499 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,502 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][468], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:27:34,502 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,502 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,502 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,502 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,502 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][469], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:34,502 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,502 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,502 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,502 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,509 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:34,509 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,509 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,509 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,509 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,510 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,510 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][483], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:34,510 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,510 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,510 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,510 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,510 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:34,510 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,510 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,510 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,510 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,510 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,511 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][489], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:34,511 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,511 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,511 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,511 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,511 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,513 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][423], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:34,513 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,513 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][622], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:34,513 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,514 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][561], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:34,514 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,514 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,514 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,514 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,514 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][461], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:34,514 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,514 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,514 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,514 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,521 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][477], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:34,521 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,522 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,522 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,522 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,522 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,522 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][423], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:34,522 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,522 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,522 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,522 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,522 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,522 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 147#true, 90#L764true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:34,522 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,522 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,522 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,522 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,522 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,523 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][460], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:34,523 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,523 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,523 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,523 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,524 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][477], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:34,524 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,524 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,524 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,524 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,524 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][423], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:34,524 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,524 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,524 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,524 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,524 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][461], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:34,525 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,525 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,525 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,525 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,525 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:34,525 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,525 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,525 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,525 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,527 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][494], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:34,527 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,527 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][364], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:34,527 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,527 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:34,528 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,528 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][320], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:34,528 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:27:34,685 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:34,685 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,685 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,685 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,685 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,686 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:34,686 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,686 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,686 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,686 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,722 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][628], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:34,722 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,722 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,722 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,722 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,734 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][658], [107#L801true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:34,735 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:34,735 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:34,735 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:34,735 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:34,735 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [107#L801true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:34,735 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,735 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,735 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,735 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,941 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:34,941 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:34,941 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:34,941 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:34,941 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:34,942 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][492], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,942 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:34,942 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:34,942 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:34,942 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:34,989 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:34,989 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,989 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,989 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,989 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,989 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 144#true, 202#true, 121#L824true, 163#true]) [2022-12-06 16:27:34,989 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,989 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,989 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,989 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,990 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][480], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-06 16:27:34,990 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,990 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,990 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,990 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,991 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:34,991 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,991 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,991 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,991 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,991 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:34,991 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,991 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,991 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,991 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,991 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,992 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-06 16:27:34,992 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,992 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,992 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,992 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,992 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,996 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-06 16:27:34,996 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,996 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,996 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:34,996 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,015 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][533], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true]) [2022-12-06 16:27:35,015 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,015 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,015 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,016 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,023 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:35,023 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,023 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,023 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,024 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,025 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][534], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,025 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,025 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,025 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,025 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,025 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,025 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,025 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,025 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,026 INFO L380 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][554], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,026 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,026 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,026 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,026 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,026 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,026 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,026 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][678], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,026 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,026 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,027 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,027 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][534], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,028 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][467], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 116#L804true, 147#true, 144#true, 163#true]) [2022-12-06 16:27:35,028 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,028 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][680], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:35,029 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,029 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,029 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,029 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][550], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:35,029 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,029 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,029 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,029 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,032 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][608], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:35,032 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,032 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,032 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,032 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,034 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][678], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,034 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,034 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,034 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,034 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,035 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][679], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:35,035 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,035 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,035 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,035 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,035 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:35,036 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,036 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,036 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,036 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,044 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,044 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,044 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,044 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,044 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,064 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,065 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,065 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,065 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,065 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,065 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,065 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][424], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,065 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,066 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,066 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,066 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,066 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,066 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,066 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,066 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,066 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,066 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,066 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][485], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,066 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,066 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,066 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,066 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,067 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][485], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,067 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,067 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,067 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,067 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,067 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,067 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,068 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][424], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,068 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,068 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,068 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,068 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,068 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,068 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,068 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,068 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:35,070 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,070 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,070 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,070 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][658], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,070 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,070 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,071 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][678], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,071 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,071 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,071 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,071 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,071 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,071 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:35,071 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,071 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,071 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,071 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,071 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,071 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,072 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,072 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,072 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,072 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,072 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,075 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][550], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-06 16:27:35,075 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,075 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,075 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,075 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,075 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][656], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:35,075 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,075 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,075 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,075 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,076 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][550], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:35,076 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,076 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,076 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,076 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,080 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:35,080 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,080 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,080 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,080 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,080 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][483], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:35,080 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,080 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,080 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,080 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,080 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,080 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,080 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,080 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,080 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,081 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][483], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:35,081 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,081 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,081 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,081 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,081 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,081 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][305], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:35,081 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,081 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,081 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,081 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,082 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][310], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,082 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,082 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,082 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,082 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,082 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][489], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:35,082 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,082 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,082 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,082 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,085 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][607], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:35,085 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,085 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,085 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,085 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,085 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][608], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:35,085 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,085 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,085 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,086 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,087 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,087 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,087 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,087 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,087 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,088 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][607], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,088 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,088 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,088 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,088 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,088 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,088 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,089 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,089 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,089 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,106 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][423], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:35,106 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,106 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,106 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,106 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,107 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][477], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:35,107 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,107 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,107 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,107 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,108 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][622], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:35,108 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,108 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,108 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,108 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,303 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][423], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:35,303 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,303 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,303 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,303 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,303 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,305 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:35,305 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,305 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,305 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,305 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,305 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,305 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][477], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 202#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,306 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,306 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,306 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,306 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,306 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][423], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:35,306 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,306 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,306 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,306 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,307 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,307 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,307 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,307 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,307 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,310 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,310 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,310 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,310 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,310 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,311 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][492], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,311 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,311 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,312 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][555], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,312 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,312 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,312 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,312 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:27:35,313 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][316], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,313 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,314 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][620], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:35,314 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,314 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,314 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,314 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,315 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][751], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,315 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,315 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,315 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,315 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,315 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][621], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,315 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,315 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,315 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,315 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,335 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][605], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:35,335 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,335 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,335 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,335 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,336 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][606], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,336 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,336 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,336 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,336 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][620], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,451 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,451 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,451 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,451 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][621], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,451 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,451 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,451 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,451 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][605], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:35,458 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,459 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][606], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,459 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,475 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,475 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,475 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,475 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,475 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,476 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,476 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,476 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,476 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,476 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,477 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][607], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,477 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,477 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,477 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,477 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,477 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][608], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:35,477 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,477 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,477 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,477 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,479 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][480], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:35,479 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,479 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,479 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,479 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,479 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:35,479 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,479 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,479 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,479 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,480 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:35,480 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,480 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,480 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,480 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,480 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][668], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,480 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,480 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,480 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,480 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,481 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][670], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:35,481 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,481 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,481 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,481 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,482 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][468], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:27:35,482 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,482 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][469], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:35,482 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][538], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,488 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,488 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,488 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,488 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,488 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][669], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:35,488 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,488 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,488 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,488 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,489 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][561], [30#L2-1true, 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:35,489 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,489 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,489 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,489 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,489 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][461], [30#L2-1true, 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:35,489 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,489 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,489 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,489 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,493 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][536], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,493 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,493 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,493 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,493 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,493 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][537], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,493 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,494 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,494 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,494 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,494 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][538], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,494 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,494 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,494 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,494 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,494 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:35,494 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,494 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,494 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,494 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,495 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][685], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,495 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,495 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,495 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,495 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,495 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][460], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:35,495 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,495 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,495 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,495 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,496 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][477], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:35,496 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,496 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,496 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,496 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,496 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][423], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:35,496 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,496 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,496 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,496 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,496 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][461], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:35,496 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,496 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,496 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,496 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:27:35,497 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:35,497 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,497 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,497 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,497 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,642 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:35,642 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,642 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,642 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,642 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,643 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:35,643 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,643 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,643 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,643 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,684 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:35,684 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,684 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,684 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,684 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,684 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,684 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,684 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,684 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,684 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,685 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][628], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:35,685 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,685 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,685 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,685 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,686 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][628], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:35,686 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,686 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,686 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,686 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,690 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [30#L2-1true, 122#L821true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-06 16:27:35,690 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,690 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,690 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,690 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,690 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][713], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 38#L882true, 115#L774true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-06 16:27:35,691 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:35,691 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:35,691 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:35,691 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:35,691 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][704], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-06 16:27:35,691 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,691 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,691 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,691 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,698 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][655], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:35,698 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,698 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,698 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,698 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,699 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][607], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:35,699 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,699 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,699 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,699 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,699 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][608], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:35,699 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,699 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,699 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,699 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,701 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][658], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,701 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,701 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,701 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,701 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,701 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,701 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,701 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,702 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,702 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,702 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:35,702 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,702 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,702 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,702 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,709 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][665], [107#L801true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,709 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,709 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,709 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,709 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,710 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [30#L2-1true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:35,710 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,710 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,710 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,710 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,782 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][605], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:35,783 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,783 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,783 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,783 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,783 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][606], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:35,783 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,783 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,783 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,783 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,930 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][306], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,930 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,930 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,930 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,930 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][492], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,931 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,931 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,931 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,931 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:35,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][665], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:35,983 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,983 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,983 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,983 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:35,983 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,984 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,984 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,984 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][667], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,985 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,985 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,985 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,985 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:35,985 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,985 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,985 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,985 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:35,986 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][726], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:35,986 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][480], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:35,986 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,986 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,987 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,987 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,987 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:35,987 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,987 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,987 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,987 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,987 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][480], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:35,987 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,987 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,987 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,987 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:35,988 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,988 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,988 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,988 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,988 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:35,988 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,988 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,988 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,989 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,989 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,989 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 144#true, 202#true, 163#true, 121#L824true]) [2022-12-06 16:27:35,989 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,989 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,989 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,989 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,989 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,991 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true, 202#true]) [2022-12-06 16:27:35,991 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,991 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,991 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,991 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,995 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][672], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-06 16:27:35,995 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,995 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,995 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,995 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,996 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][408], [30#L2-1true, 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true, 202#true]) [2022-12-06 16:27:35,996 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,996 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,996 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:35,996 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,004 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][665], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,004 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,004 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,005 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,005 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,005 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [30#L2-1true, 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:36,005 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,005 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,005 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,005 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,015 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,015 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,016 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,016 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,016 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,016 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:36,016 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,016 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,016 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,016 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,017 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][678], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:36,017 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,017 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,017 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,017 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,017 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:36,017 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,017 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,017 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,017 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,018 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:36,018 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,018 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,018 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,018 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,018 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][534], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:36,018 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,018 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,019 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,019 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,019 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][467], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-06 16:27:36,019 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,019 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,019 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,019 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][680], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:36,020 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,020 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,020 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,020 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,020 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][550], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:36,020 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,020 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,020 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,020 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,024 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][608], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:36,024 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,024 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,024 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,024 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,024 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][607], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:36,024 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,024 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,024 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,025 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][608], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:36,025 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,025 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,025 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,025 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,026 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][678], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:36,026 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,026 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,026 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,026 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][679], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:36,027 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,027 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,027 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,027 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,027 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,027 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,027 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,027 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,039 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][319], [P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:36,039 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,039 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,060 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,060 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,060 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:36,060 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,061 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][658], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:36,061 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,061 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][678], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:36,061 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,061 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,062 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,062 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,062 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,062 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,062 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,062 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:36,062 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,062 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,062 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,062 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,062 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][607], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,070 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,070 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,070 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,070 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,070 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][608], [P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:36,070 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,070 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,070 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,070 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,091 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][537], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,091 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,091 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,091 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,091 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,092 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][423], [30#L2-1true, 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:36,092 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,092 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,092 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,092 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,093 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][477], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:36,093 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,093 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,093 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,093 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:27:36,093 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][685], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:36,093 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,093 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,093 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,093 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,094 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][666], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:36,094 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,094 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,094 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,094 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,094 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][622], [30#L2-1true, 220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:36,094 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,094 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,094 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,094 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,137 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][537], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,137 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,137 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,137 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,137 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,138 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,138 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][423], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:36,138 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,138 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,138 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,138 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,138 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,139 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][536], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:36,139 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,139 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,139 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:36,140 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,140 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,140 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,140 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,140 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,140 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][685], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:36,140 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,140 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,140 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,140 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,140 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,141 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][477], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:36,141 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,141 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,141 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,141 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,141 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,141 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][423], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:36,141 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,141 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,141 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,141 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,142 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:36,142 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,142 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,142 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,142 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,145 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][620], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,145 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,145 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,145 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,145 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,145 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][751], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:36,145 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,145 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,145 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,145 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,145 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][621], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:36,145 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,145 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,145 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,145 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,149 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][605], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:36,149 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,149 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,149 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,149 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,150 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][606], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:36,150 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,150 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,150 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,150 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,460 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][612], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:36,460 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,460 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,460 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,460 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:27:36,461 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][615], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 90#L764true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:36,461 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,461 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,461 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,461 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,603 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:36,603 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,604 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,604 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,604 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,604 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:36,604 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,604 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,604 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,604 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,606 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:36,606 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,606 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,606 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,606 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,607 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:36,607 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,607 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,607 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,607 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,635 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][714], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:36,635 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,635 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,635 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,635 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,653 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,653 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,654 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,654 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,654 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,654 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:36,654 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,654 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,654 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,654 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,654 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][628], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-06 16:27:36,654 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,654 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,655 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,655 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,658 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [30#L2-1true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:36,658 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,658 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,658 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,658 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,658 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [30#L2-1true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 96#L811true, 144#true, 163#true, 121#L824true, 202#true]) [2022-12-06 16:27:36,658 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,658 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,658 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,658 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,660 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][665], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,660 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,660 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,660 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,660 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,660 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][667], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:36,660 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,661 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,661 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,661 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,661 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][462], [30#L2-1true, 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-06 16:27:36,661 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,661 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,661 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,661 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,662 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][713], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-06 16:27:36,662 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:36,662 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:36,662 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:36,662 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:36,662 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][704], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-06 16:27:36,662 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,662 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,662 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,662 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,672 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][655], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:36,672 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-06 16:27:36,672 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:36,672 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:36,672 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:36,672 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][607], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,672 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,672 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,672 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,672 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,673 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][608], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:36,673 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,673 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,673 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,673 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,673 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][607], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:36,673 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,673 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,673 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,673 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,674 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][608], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:36,674 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,674 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,674 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,674 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,675 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,675 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,675 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,675 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,675 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,679 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][668], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,679 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,679 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,679 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,679 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,680 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][670], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:36,680 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,680 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,680 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,680 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,680 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][468], [30#L2-1true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:27:36,680 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,680 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,680 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,680 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,681 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][469], [30#L2-1true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:36,681 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,681 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,681 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,681 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,682 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][665], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,683 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,683 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,683 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,683 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,683 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][668], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,683 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:36,683 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:36,683 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:36,683 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:36,684 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [30#L2-1true, 107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:36,684 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,684 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,684 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,684 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,684 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][469], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:36,684 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:36,684 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:36,684 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:36,684 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:36,748 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][536], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:36,748 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,748 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,748 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,748 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,749 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][537], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,749 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,749 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,749 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,749 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,761 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][605], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:36,761 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,761 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,761 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,761 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,761 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][606], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,762 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,762 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,762 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,762 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,762 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][605], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:36,762 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,762 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,762 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,762 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,763 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][606], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:36,763 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,763 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,763 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,763 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,767 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][538], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,767 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,767 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,767 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,767 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,767 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:36,767 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,768 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,768 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,768 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,768 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][460], [30#L2-1true, 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:27:36,768 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,768 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,768 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,768 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,769 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][461], [30#L2-1true, 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:36,769 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,769 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,769 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,769 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,852 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][711], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-06 16:27:36,852 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,853 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,853 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,853 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,853 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][714], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:36,853 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,853 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,853 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,853 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,970 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][480], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:36,971 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,971 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:36,971 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,971 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,972 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][665], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,972 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,972 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,972 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,972 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,972 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][667], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:36,972 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,972 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,972 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,972 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,972 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:36,973 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,973 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,973 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,973 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,973 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:36,973 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,973 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,973 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,973 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,973 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:36,974 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,974 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:36,974 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,974 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,977 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][714], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 147#true, 90#L764true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:36,977 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,977 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,977 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,977 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][668], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,985 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,985 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,985 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,985 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][670], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:36,985 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,985 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,986 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,986 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][468], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:36,986 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,986 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,986 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,986 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][469], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:36,987 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,987 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,987 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,987 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,997 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:36,997 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,997 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,997 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,997 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,998 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:36,998 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,998 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,998 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,998 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,998 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:36,998 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,999 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,999 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,999 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,999 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,999 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:36,999 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,999 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,999 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,999 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:36,999 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,003 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][607], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:37,004 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,004 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,004 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,004 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,004 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][608], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:37,004 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,004 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,004 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,004 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,028 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][665], [18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:37,028 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,028 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,028 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,028 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,029 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][726], [18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:37,029 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,029 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,029 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,029 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,030 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][480], [30#L2-1true, 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 144#true, 163#true, 121#L824true, 202#true]) [2022-12-06 16:27:37,030 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,030 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,030 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,030 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,030 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [30#L2-1true, 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:37,031 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,031 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,031 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,031 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,060 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][477], [30#L2-1true, 220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:37,060 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-06 16:27:37,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:37,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:37,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:37,062 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][615], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 147#true, 90#L764true, 144#true, 202#true, 121#L824true, 163#true]) [2022-12-06 16:27:37,062 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,062 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,062 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,062 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,075 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][538], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:37,075 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,075 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,075 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,075 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,075 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][669], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:37,075 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,076 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,076 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,076 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,108 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][423], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:37,109 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,109 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,109 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,109 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,109 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 58#L3true, 144#true, 202#true, 121#L824true, 163#true]) [2022-12-06 16:27:37,109 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,109 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,109 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,109 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,110 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][615], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 90#L764true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:37,110 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,110 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][605], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:37,116 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,116 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,116 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,116 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][606], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:37,116 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,116 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,116 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,116 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,119 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][538], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:37,119 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,119 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,119 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,119 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,119 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:37,119 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,119 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,119 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,119 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:27:37,161 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][712], [P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:27:37,161 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-06 16:27:37,161 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:37,161 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:37,161 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:37,251 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][612], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:37,251 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-06 16:27:37,251 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:37,251 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:37,251 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:27:37,438 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:37,438 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,438 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,438 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,438 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,439 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:37,439 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,439 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,439 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,439 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,440 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:37,441 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,441 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,441 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,441 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,441 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:37,442 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,442 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,442 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,442 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,448 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][670], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:37,448 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,448 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,449 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,449 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][468], [30#L2-1true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:37,449 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,449 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,449 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,449 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][714], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:37,451 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,451 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,451 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,451 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,476 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][714], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 115#L774true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:37,476 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,476 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,476 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,477 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,485 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][712], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 115#L774true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:37,485 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,485 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,485 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,485 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,691 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][665], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:37,691 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,691 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,692 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,692 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,692 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][667], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:37,692 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,692 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,692 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,692 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,702 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][607], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:37,702 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,702 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,702 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,702 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,703 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][608], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:37,703 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,703 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,703 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,703 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,791 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][536], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:37,791 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,791 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,791 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,791 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,792 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][537], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:37,792 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,792 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,792 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,792 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,805 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][605], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:37,805 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,805 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,805 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,805 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,806 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][606], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:37,806 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,806 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,806 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,806 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,811 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][538], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:37,811 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,811 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,811 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,811 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:37,812 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,812 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,812 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,812 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][460], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:37,812 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,812 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,812 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,813 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,813 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][461], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:37,813 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,813 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,813 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,813 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,939 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][712], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:27:37,939 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,939 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,939 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:37,939 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,074 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][665], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:38,074 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,074 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,074 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,074 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,075 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][726], [18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:38,075 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,075 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,075 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,075 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,075 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][480], [30#L2-1true, 18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:38,075 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,076 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,076 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,076 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,076 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [30#L2-1true, 18#L814true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:38,076 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,076 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,076 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,076 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,077 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][714], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:38,077 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,077 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,077 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,077 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,078 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][409], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:27:38,078 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,078 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,078 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,078 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,078 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,078 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][463], [30#L2-1true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:38,078 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,078 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,078 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,078 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,078 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,079 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][714], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 115#L774true, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:38,079 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,079 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,079 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,079 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,104 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][551], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:38,105 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,105 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,105 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,105 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,105 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,105 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:38,105 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,105 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,105 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,105 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,105 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][714], [18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 90#L764true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:38,116 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,116 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,116 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,116 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,194 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][423], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:27:38,194 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,194 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,194 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,194 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,195 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][459], [30#L2-1true, 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:38,195 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,195 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,195 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,195 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:27:38,562 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][714], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 115#L774true, 147#true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:27:38,563 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,563 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,563 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,563 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,563 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,572 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][712], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 38#L882true, 116#L804true, 115#L774true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:38,572 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,572 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,572 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,572 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,709 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][615], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 147#true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:27:38,709 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,709 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,709 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,709 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:38,723 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][612], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 96#L811true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:38,723 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2022-12-06 16:27:38,723 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2022-12-06 16:27:38,724 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2022-12-06 16:27:38,724 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2022-12-06 16:27:39,186 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][714], [18#L814true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 147#true, 90#L764true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:27:39,186 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2022-12-06 16:27:39,186 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:39,186 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:39,186 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2022-12-06 16:27:39,841 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([347] L876-->L882: Formula: (let ((.cse1 (not (= (mod v_~a$w_buff0_used~0_105 256) 0))) (.cse0 (not (= (mod v_~a$r_buff1_thd0~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd0~0_20 256) 0)))) (let ((.cse2 (and (not (= (mod v_~a$w_buff0_used~0_106 256) 0)) .cse5)) (.cse3 (and .cse0 (not (= (mod v_~a$w_buff1_used~0_99 256) 0)))) (.cse4 (and .cse1 .cse5))) (and (= (ite (or (and (not (= (mod v_~a$w_buff1_used~0_98 256) 0)) .cse0) (and .cse1 (not (= 0 (mod v_~a$r_buff0_thd0~0_19 256))))) 0 v_~a$r_buff1_thd0~0_18) v_~a$r_buff1_thd0~0_17) (= v_~a$w_buff0_used~0_105 (ite .cse2 0 v_~a$w_buff0_used~0_106)) (= v_~a~0_62 (ite .cse2 v_~a$w_buff0~0_36 (ite .cse3 v_~a$w_buff1~0_35 v_~a~0_63))) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_99) v_~a$w_buff1_used~0_98) (= v_~a$r_buff0_thd0~0_19 (ite .cse4 0 v_~a$r_buff0_thd0~0_20))))) InVars {~a~0=v_~a~0_63, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_106, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_99} OutVars{~a~0=v_~a~0_62, ~a$w_buff1~0=v_~a$w_buff1~0_35, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_105, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_98} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd0~0, ~a$w_buff1_used~0][612], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 38#L882true, 115#L774true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:27:39,841 INFO L382 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2022-12-06 16:27:39,841 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2022-12-06 16:27:39,841 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2022-12-06 16:27:39,841 INFO L385 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2022-12-06 16:27:53,156 INFO L130 PetriNetUnfolder]: 86778/173417 cut-off events. [2022-12-06 16:27:53,156 INFO L131 PetriNetUnfolder]: For 632741/708378 co-relation queries the response was YES. [2022-12-06 16:27:53,970 INFO L83 FinitePrefix]: Finished finitePrefix Result has 676229 conditions, 173417 events. 86778/173417 cut-off events. For 632741/708378 co-relation queries the response was YES. Maximal size of possible extension queue 6066. Compared 2111897 event pairs, 3481 based on Foata normal form. 5794/172104 useless extension candidates. Maximal degree in co-relation 676147. Up to 74188 conditions per place. [2022-12-06 16:27:54,326 INFO L137 encePairwiseOnDemand]: 124/130 looper letters, 1166 selfloop transitions, 109 changer transitions 687/2177 dead transitions. [2022-12-06 16:27:54,326 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 182 places, 2177 transitions, 27017 flow [2022-12-06 16:27:54,326 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-06 16:27:54,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-12-06 16:27:54,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1031 transitions. [2022-12-06 16:27:54,329 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.8811965811965812 [2022-12-06 16:27:54,329 INFO L294 CegarLoopForPetriNet]: 137 programPoint places, 45 predicate places. [2022-12-06 16:27:54,329 INFO L495 AbstractCegarLoop]: Abstraction has has 182 places, 2177 transitions, 27017 flow [2022-12-06 16:27:54,330 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 107.33333333333333) internal successors, (644), 6 states have internal predecessors, (644), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:27:54,330 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:27:54,330 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:27:54,330 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-06 16:27:54,330 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-06 16:27:54,330 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:27:54,330 INFO L85 PathProgramCache]: Analyzing trace with hash 1269147305, now seen corresponding path program 1 times [2022-12-06 16:27:54,330 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:27:54,331 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1087154247] [2022-12-06 16:27:54,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:27:54,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:27:54,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:27:54,469 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:27:54,469 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:27:54,469 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1087154247] [2022-12-06 16:27:54,469 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1087154247] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:27:54,469 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:27:54,469 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-06 16:27:54,472 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1309307441] [2022-12-06 16:27:54,472 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:27:54,472 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-06 16:27:54,472 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:27:54,473 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-06 16:27:54,473 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-12-06 16:27:54,473 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 130 [2022-12-06 16:27:54,474 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 182 places, 2177 transitions, 27017 flow. Second operand has 7 states, 7 states have (on average 105.0) internal successors, (735), 7 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:27:54,474 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:27:54,474 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 130 [2022-12-06 16:27:54,474 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:27:56,377 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][313], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 12#$Ultimate##0true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:27:56,377 INFO L382 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2022-12-06 16:27:56,377 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-06 16:27:56,377 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-06 16:27:56,377 INFO L385 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2022-12-06 16:27:57,102 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][321], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 58#L3true, 144#true]) [2022-12-06 16:27:57,102 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,102 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,102 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,102 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,102 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][311], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 58#L3true, 144#true]) [2022-12-06 16:27:57,102 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,102 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,102 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,103 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,151 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:57,151 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,151 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,151 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,151 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,151 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-06 16:27:57,151 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,151 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,151 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,151 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,158 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][313], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 12#$Ultimate##0true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:57,158 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,158 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,159 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,159 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,161 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 12#$Ultimate##0true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:57,161 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,161 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,161 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,161 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,161 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:57,161 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,161 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,161 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,161 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:27:57,802 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][313], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 58#L3true, 144#true]) [2022-12-06 16:27:57,802 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:57,802 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:57,802 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:57,802 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:57,810 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:57,810 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:57,810 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:57,810 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:57,810 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,024 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][532], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:58,024 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,024 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,024 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,024 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,025 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:58,025 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,025 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,025 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,025 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,026 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][321], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:58,026 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,026 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,026 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,026 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,026 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][311], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 12#$Ultimate##0true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:27:58,026 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,026 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,026 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,026 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,074 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:58,074 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,074 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,074 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,074 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,074 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-06 16:27:58,077 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,077 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,077 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,077 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,078 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][648], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:58,079 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,079 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,079 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,079 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,079 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][454], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:58,079 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,079 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,079 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,079 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,085 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:27:58,085 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,085 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,085 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,085 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,086 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:58,086 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,086 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,086 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,086 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:27:58,893 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][455], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:58,894 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-06 16:27:58,894 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:58,894 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:58,894 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:58,975 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][322], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 12#$Ultimate##0true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:58,975 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-06 16:27:58,975 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:58,975 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:58,975 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:27:58,982 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][313], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 129#L3-1true, 144#true]) [2022-12-06 16:27:58,982 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,982 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,982 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,982 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][641], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 58#L3true, 144#true]) [2022-12-06 16:27:58,983 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,983 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,983 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,983 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,989 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:58,989 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,989 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,989 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,989 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,989 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:58,989 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,989 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,989 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,990 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,992 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:58,993 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,993 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,993 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,993 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,994 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][732], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:58,995 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:58,995 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:58,995 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:58,995 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:58,995 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:27:58,995 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,995 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,995 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:58,995 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,324 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][532], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:27:59,324 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,324 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,324 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,324 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,324 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:27:59,325 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,325 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,325 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,325 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,330 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][499], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:27:59,330 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,330 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,330 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,330 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,332 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:27:59,333 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,333 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,333 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,333 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,339 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-06 16:27:59,339 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,339 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,339 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,340 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][313], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-06 16:27:59,349 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,349 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,349 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,350 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,383 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][648], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:27:59,383 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,383 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,383 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,383 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,383 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][454], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:27:59,383 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,384 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,384 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,384 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][352], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 102#$Ultimate##0true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 96#L811true, 58#L3true, 121#L824true]) [2022-12-06 16:27:59,487 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,487 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,487 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,487 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][355], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:59,487 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:59,487 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:59,487 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:59,487 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:59,487 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][346], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 58#L3true, 163#true]) [2022-12-06 16:27:59,488 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,488 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,488 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,488 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:27:59,831 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][733], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 12#$Ultimate##0true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:27:59,832 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:27:59,832 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:59,832 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:27:59,832 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,243 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][455], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:00,243 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-06 16:28:00,243 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:00,243 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:00,243 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:00,304 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][316], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:00,304 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,304 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,304 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,304 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,336 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][322], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:00,337 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-06 16:28:00,337 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:00,337 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:00,337 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:00,344 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][641], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 12#$Ultimate##0true, 129#L3-1true, 144#true]) [2022-12-06 16:28:00,344 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,344 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,344 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,344 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 12#$Ultimate##0true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:00,352 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,352 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,352 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,352 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,352 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:00,352 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,352 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,352 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,352 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,357 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][732], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:00,357 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:00,357 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:00,357 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:00,357 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:00,358 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:00,358 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,358 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,358 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,358 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][540], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:00,473 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-06 16:28:00,473 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:00,473 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:00,473 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:00,615 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][503], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:00,615 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,615 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,615 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,615 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,616 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][536], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:00,616 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,616 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,616 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,616 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,619 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][321], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:00,619 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,619 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,619 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,619 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,619 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][543], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:00,619 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,619 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,619 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,620 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,620 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][311], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:00,620 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,620 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,620 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,620 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,622 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][315], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-06 16:28:00,623 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,623 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][316], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:00,623 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,623 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][378], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:00,623 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,623 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,626 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][502], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:00,626 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,626 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,626 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,626 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,626 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:00,626 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,627 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,627 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,627 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,630 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][499], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:00,630 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,630 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,630 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,630 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,632 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:00,632 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,632 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,632 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,632 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,634 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][508], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:00,634 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,634 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,634 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,634 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,634 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][510], [P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:00,634 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,634 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,634 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,634 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,635 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:00,635 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,635 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,635 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,635 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][552], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-06 16:28:00,639 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,639 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,639 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,639 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,639 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-06 16:28:00,639 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,639 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,639 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,639 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,642 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][506], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:00,642 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,642 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,642 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,642 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,643 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-06 16:28:00,643 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,643 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,643 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,643 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,653 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][313], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:00,653 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,653 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,654 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,654 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,656 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:00,656 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,656 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,656 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,656 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,656 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][542], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:00,657 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,657 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,657 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,657 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,657 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:00,657 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,657 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,657 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,657 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,679 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][493], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:00,679 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,679 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,679 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,679 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,680 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][766], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:00,680 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,680 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,689 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][617], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:00,689 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,690 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,690 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,690 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,690 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][618], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:00,690 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,690 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,690 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,690 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,709 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][639], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-06 16:28:00,709 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,709 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,709 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,709 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,709 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][640], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:00,709 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,709 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,709 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,709 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][493], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:00,714 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,714 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,714 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,714 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][495], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:00,714 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,714 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,714 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,714 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,722 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:00,722 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,722 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,722 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,722 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,932 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][352], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 96#L811true, 129#L3-1true, 121#L824true]) [2022-12-06 16:28:00,932 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,932 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,932 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,932 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,932 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][355], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:00,932 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:00,932 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:00,932 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:00,932 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:00,933 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][346], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 129#L3-1true, 163#true]) [2022-12-06 16:28:00,933 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,933 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,933 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,933 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,934 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][781], [P3Thread1of1ForFork0InUse, 80#L794true, 102#$Ultimate##0true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 58#L3true, 163#true]) [2022-12-06 16:28:00,934 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,934 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,934 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,934 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,935 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][784], [P3Thread1of1ForFork0InUse, 80#L794true, 102#$Ultimate##0true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 96#L811true, 58#L3true, 121#L824true]) [2022-12-06 16:28:00,935 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:00,935 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:01,173 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][499], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:01,173 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,173 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,173 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,173 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,183 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:01,183 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,183 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,183 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,183 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,353 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][733], [P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:01,353 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,353 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,353 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,353 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,592 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][499], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:01,592 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,592 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,592 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,592 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,598 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][647], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:28:01,598 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:28:01,598 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:01,598 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:01,598 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:01,599 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:01,599 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,599 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,599 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,599 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][313], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:01,711 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,711 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,711 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,711 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,724 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][532], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:01,724 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:28:01,724 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:01,724 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:01,724 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:01,725 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:01,725 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,725 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,725 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,725 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,726 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][541], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:01,726 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:28:01,726 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:01,726 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:01,726 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:01,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][316], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:01,925 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,925 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,925 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,925 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][638], [220#(= ~y~0 1), 122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:01,926 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,926 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,926 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,926 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,928 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:01,928 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,928 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,928 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,928 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,928 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:01,928 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,928 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,928 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:01,928 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,037 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][625], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:02,038 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:28:02,038 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:02,038 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:02,038 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:02,106 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][540], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:02,106 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:28:02,106 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:02,106 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:02,106 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:02,216 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][454], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:02,216 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,216 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,217 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,217 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,217 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][455], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:02,217 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,217 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,217 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,217 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,231 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:02,232 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,232 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,232 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,232 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,232 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:02,232 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,232 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,232 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,232 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,269 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][502], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-06 16:28:02,269 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,269 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,269 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,269 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,270 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:02,270 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,270 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,270 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,270 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,270 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][503], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:02,270 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,270 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,271 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,271 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,271 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][536], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:02,271 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,271 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,271 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,271 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,272 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][322], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:02,272 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,272 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,275 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,275 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,275 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:02,275 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,275 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,275 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,275 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,276 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][541], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:02,276 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,276 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,276 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,276 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][321], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:02,277 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,277 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,277 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,277 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,277 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][543], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:02,277 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,277 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,277 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,277 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,278 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][311], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-06 16:28:02,278 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,278 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,278 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,278 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,279 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][454], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:02,279 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,279 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,279 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,281 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,283 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][315], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:02,283 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,283 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,283 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,283 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,284 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][316], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:02,284 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,284 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,284 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,284 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,284 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][378], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:02,284 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,284 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,284 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,284 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,285 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][379], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:02,285 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,285 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,285 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,285 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,286 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:02,286 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,286 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,286 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,286 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,286 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:02,286 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,286 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,286 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,286 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,286 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][550], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:02,286 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,286 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,287 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,287 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,289 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][502], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-06 16:28:02,289 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,289 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,289 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,289 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,289 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:02,290 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,290 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,290 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,290 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,292 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][722], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true]) [2022-12-06 16:28:02,292 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,292 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,292 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,292 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,293 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][508], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:02,293 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,293 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,293 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,293 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,293 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][510], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:02,293 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,293 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,293 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,293 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,294 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][753], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:02,294 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,294 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,295 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:02,295 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,295 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,295 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,295 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,297 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][508], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:02,297 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,297 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,297 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,297 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,297 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][510], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:02,297 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,297 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,297 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,297 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,299 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][721], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:02,299 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,299 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,299 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,299 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,299 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][724], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:02,299 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,299 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,299 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,300 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,304 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][506], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:02,304 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,304 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,304 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,304 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,304 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][552], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-06 16:28:02,304 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,305 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,305 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,305 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][624], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-06 16:28:02,305 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,305 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,305 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,305 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][625], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:02,306 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,306 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,306 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,306 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,307 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][506], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:02,307 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,307 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,307 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,307 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,308 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][762], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-06 16:28:02,308 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,308 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,308 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,308 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,318 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:02,318 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,318 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,318 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,318 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,318 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][542], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:02,318 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,318 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,318 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,318 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,318 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:02,319 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,319 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,319 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,319 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,324 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][825], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-06 16:28:02,324 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,325 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,325 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,325 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,325 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][490], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:02,325 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,325 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,325 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,325 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,325 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][646], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:28:02,325 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,325 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,325 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,325 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,326 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][493], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:02,326 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,326 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,327 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,327 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,327 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][766], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:02,327 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,327 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,327 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,327 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,333 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][617], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:02,333 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,333 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][618], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:02,333 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,333 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,338 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][639], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-06 16:28:02,338 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,338 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,338 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,338 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,339 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][640], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:02,339 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,339 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,339 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,339 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,340 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][490], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:02,340 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,341 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,341 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,341 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,341 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][491], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:02,341 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,341 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,341 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,341 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,341 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][646], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:28:02,341 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,341 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,341 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,341 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,342 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][493], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:02,342 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,342 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,342 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,342 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,343 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][495], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:02,343 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,343 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,343 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,343 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:02,348 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,348 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,348 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,348 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,348 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][542], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:02,348 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,348 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,348 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,348 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:02,349 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,349 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,349 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,349 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,349 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][533], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:02,349 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,349 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,349 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,349 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,351 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:02,351 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,351 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,351 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,351 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,464 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][781], [80#L794true, P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 146#(= ~a$w_buff0_used~0 0), 116#L804true, 147#true, 129#L3-1true, 163#true]) [2022-12-06 16:28:02,464 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,464 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,464 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,464 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,464 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][784], [80#L794true, P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 96#L811true, 129#L3-1true, 121#L824true]) [2022-12-06 16:28:02,464 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,465 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,465 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,465 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:02,677 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][502], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:28:02,677 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,677 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,677 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,677 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,677 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:02,677 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,677 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,677 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,677 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,683 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][499], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:02,683 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,683 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,683 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,683 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,684 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][813], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-06 16:28:02,684 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,684 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,684 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,684 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,696 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][508], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:02,696 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,696 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,696 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,696 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,696 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][510], [P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:02,696 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,696 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,697 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,697 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,703 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:02,703 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,703 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,703 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,703 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,705 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][858], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:02,705 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:02,705 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:02,705 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:02,706 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:02,706 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][814], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:02,706 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,706 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,706 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,706 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,820 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][490], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:02,820 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,820 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,820 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,820 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,821 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][491], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:02,821 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,821 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,821 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,821 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,841 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][493], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:02,841 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,841 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,841 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,841 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,841 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][495], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:02,841 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,841 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,841 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:02,842 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,144 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][540], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:03,144 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,144 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,144 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,144 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,154 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][541], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:03,154 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,154 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,154 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,154 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,282 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1056], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true]) [2022-12-06 16:28:03,283 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,283 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,283 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,283 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,294 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][761], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:03,295 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,295 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,295 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,295 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,297 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][727], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true]) [2022-12-06 16:28:03,297 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,297 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,297 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,297 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,300 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][762], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:03,300 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,300 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,300 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,300 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,303 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][647], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:28:03,303 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,303 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,303 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,303 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,303 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][502], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-06 16:28:03,303 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,303 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,303 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,303 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,304 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:03,304 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,307 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][764], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true]) [2022-12-06 16:28:03,307 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,307 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,307 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,307 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,308 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][499], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:03,308 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,308 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,308 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,308 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,311 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][625], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:03,311 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,311 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,311 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,311 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,312 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][757], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:03,312 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,312 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,312 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,312 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,316 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][508], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:03,316 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,316 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,316 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,316 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,316 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][510], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:03,316 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,316 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,316 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,316 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,321 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][724], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:03,321 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,321 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,321 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,321 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,322 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][647], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:03,322 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,322 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,322 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,322 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,323 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][882], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:28:03,323 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,323 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,323 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,323 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,323 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:03,323 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,323 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,323 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,323 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,379 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][493], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:03,379 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,379 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,379 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,379 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,379 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][766], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:03,379 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,379 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,379 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,379 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][532], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:03,450 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,450 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,450 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][322], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:03,450 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,450 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:03,451 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,451 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,451 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,451 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][541], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:03,451 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,451 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,451 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,451 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,461 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][313], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:03,461 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,461 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,461 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,461 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,463 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][641], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:03,463 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,463 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,463 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,463 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,463 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][819], [122#L821true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:03,463 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,463 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,463 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,463 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,472 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:03,472 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,472 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,472 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,472 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,472 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][542], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:03,472 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,472 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,472 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,472 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,473 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:03,473 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,473 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,473 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,473 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,478 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][532], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:03,478 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,478 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,478 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,478 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,478 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:03,478 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,478 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,478 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,478 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,479 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][541], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:03,479 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,479 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,480 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,480 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,482 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][732], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:03,482 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:03,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:03,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:03,482 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:03,483 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:03,483 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,483 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,483 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,483 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,537 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][712], [220#(= ~y~0 1), 18#L814true, 73#L874true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 238#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:03,537 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,537 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,537 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,538 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,538 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][869], [220#(= ~y~0 1), 18#L814true, 73#L874true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 238#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:28:03,538 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,538 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,538 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,538 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,543 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][455], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:03,543 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,544 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,544 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,544 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,545 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:03,545 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,545 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,545 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,545 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,546 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][648], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:03,546 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,546 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,546 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,547 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,547 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][454], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:03,547 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,547 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,547 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,547 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,565 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][493], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:03,566 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,566 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,566 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,566 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,566 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][495], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:03,566 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,566 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,566 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,566 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,590 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][638], [220#(= ~y~0 1), 122#L821true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:03,590 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,591 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,591 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,591 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,592 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:03,592 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,592 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,593 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,593 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,593 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:03,593 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,593 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,593 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,593 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,596 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][730], [220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:03,596 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,596 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,596 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,596 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,597 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][731], [220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:03,597 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,597 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,597 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,597 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,680 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:03,681 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,681 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,681 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,681 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,682 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][752], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:03,682 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,682 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,682 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,682 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,686 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][728], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:03,686 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,686 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,686 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,686 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,878 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][454], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:03,878 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,878 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][455], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:03,878 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,878 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,881 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][748], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:03,882 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,882 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][747], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:03,882 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,882 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,894 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:03,894 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,894 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,894 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,894 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,894 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:03,894 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,895 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,895 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,895 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,900 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][730], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:03,900 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,900 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,900 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,900 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,900 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][731], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:03,900 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,900 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,900 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,900 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,922 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][502], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-06 16:28:03,922 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,922 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,922 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,922 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,923 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:03,923 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,923 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,923 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,923 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][322], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:03,924 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,924 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,924 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,924 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:03,924 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,924 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,925 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,925 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,925 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][541], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:03,925 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,925 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,925 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,925 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][454], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:03,926 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,926 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,926 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,926 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,927 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][379], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:03,927 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,927 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,927 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,927 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,928 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][309], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:03,928 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,928 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][314], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:03,928 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,928 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][550], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:03,928 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][726], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:28:03,931 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][724], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:03,932 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,932 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,932 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,932 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,934 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][842], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-06 16:28:03,934 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,934 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,934 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,934 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,935 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][508], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:03,935 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,935 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,935 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,935 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,935 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][721], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:03,935 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:03,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:03,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:03,936 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:03,936 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][510], [P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:03,936 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,936 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,936 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,936 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,936 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][753], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:03,936 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,936 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,936 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,936 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,939 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][721], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:03,939 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,939 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,939 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,939 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,939 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,939 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][728], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:03,939 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,939 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,939 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,939 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,939 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,941 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][845], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:03,941 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,941 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,941 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,941 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,941 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][846], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:03,941 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:03,941 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:03,941 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:03,941 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:03,942 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][846], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:03,942 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:03,942 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:03,942 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:03,942 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:03,943 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][625], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:03,943 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,943 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,943 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,943 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,944 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][506], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:03,944 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,944 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][757], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:03,944 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,944 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,946 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][752], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:03,946 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,946 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,946 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,946 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,946 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,947 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:03,947 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,947 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,947 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,947 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,947 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,948 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][762], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:03,948 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,948 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,948 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,948 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,950 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][783], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:03,950 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,950 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,950 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,950 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:03,951 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][732], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:03,951 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,951 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][733], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:03,951 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,960 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][825], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:28:03,960 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,960 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,960 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,960 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:03,960 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][490], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:04,087 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,087 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,087 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,087 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,088 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][646], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:28:04,088 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,088 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,088 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,088 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,090 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][515], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:04,090 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,090 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,090 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,090 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,091 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][828], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:04,091 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,091 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,091 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,091 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,097 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][490], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:04,097 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,097 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][491], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:28:04,098 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][646], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:28:04,098 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,098 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,099 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][515], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:04,100 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,100 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,100 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,100 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,100 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][513], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:04,100 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,100 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,100 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,100 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:04,104 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,104 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,104 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,104 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][542], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:04,104 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,104 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,104 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,104 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,104 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:04,104 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,104 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,104 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,105 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,105 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][533], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:04,105 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,105 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,105 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,105 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:04,341 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][861], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:04,341 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,341 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,341 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,342 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,392 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][502], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:28:04,392 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,392 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,392 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,392 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,393 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:04,393 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,393 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,393 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,393 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,395 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][855], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:28:04,395 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,395 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,395 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,395 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,396 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][814], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:04,396 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,396 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,396 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,396 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][722], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true]) [2022-12-06 16:28:04,400 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,400 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,400 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,400 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,401 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][813], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-06 16:28:04,401 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,401 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,401 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,401 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,408 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][762], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:04,408 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,408 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,408 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,408 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,414 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][508], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 116#L804true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:04,414 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,414 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,414 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,414 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,415 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][510], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:04,415 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,415 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,415 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,415 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,424 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][721], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:04,425 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:04,425 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:04,425 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:04,425 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:04,425 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][724], [P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:04,425 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,425 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,425 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,425 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,426 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][858], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:04,426 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:04,426 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:04,426 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:04,426 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:04,427 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][814], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:04,427 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,427 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,437 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][733], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:04,437 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,438 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,438 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,438 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][816], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:04,458 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,458 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][818], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:04,458 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,459 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:04,459 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,459 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,564 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][490], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:04,564 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,564 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][491], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:04,564 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,564 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,565 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,565 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,567 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][815], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:04,567 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,567 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,567 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,567 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,568 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][867], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:04,568 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,568 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,568 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,568 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,588 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][493], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:04,589 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,589 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,589 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,589 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,589 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][495], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 115#L774true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:04,589 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,589 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,589 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,589 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,593 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][870], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:04,593 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,594 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,594 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,594 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,594 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][873], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:04,594 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,594 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,594 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,594 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,794 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][540], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:04,794 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,794 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,794 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,794 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,805 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][541], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:04,805 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,805 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,805 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,805 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][455], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:04,848 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,848 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,848 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,848 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,849 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:04,849 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,849 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,849 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,849 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1056], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true]) [2022-12-06 16:28:04,926 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,926 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,941 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][762], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:04,941 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,941 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,941 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,941 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,942 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][761], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:04,942 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,942 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,942 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,942 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,944 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][841], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-06 16:28:04,944 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,944 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,944 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,944 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,947 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][762], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:04,947 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,947 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,947 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,947 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,948 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][724], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:04,949 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,949 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,949 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,949 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,950 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][726], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:04,950 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,950 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,950 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,950 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,951 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][647], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:04,951 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,951 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:04,951 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][502], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:04,951 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,951 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,967 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,967 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,967 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][882], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:28:04,967 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,967 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,967 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,967 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,968 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][500], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:04,968 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,968 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,973 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][893], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-06 16:28:04,973 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,973 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,973 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,973 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,974 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][722], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true, 202#true]) [2022-12-06 16:28:04,974 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,975 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,975 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,975 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,977 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:04,977 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,977 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,977 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,977 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,979 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][752], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:04,979 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,979 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,979 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,979 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,980 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][889], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:04,980 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,980 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,980 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,980 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,982 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1159], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:04,982 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,982 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,982 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,982 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,983 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][876], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 116#L804true, 147#true, 144#true, 163#true]) [2022-12-06 16:28:04,983 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,983 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,983 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,983 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,985 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][728], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:04,986 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,986 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,986 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,986 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,986 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][508], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:04,986 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,986 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,987 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,987 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,987 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][510], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:04,987 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,987 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,987 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,987 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,994 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][845], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:04,994 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,994 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,994 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,994 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,996 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][721], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:04,996 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:04,997 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:04,997 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:04,997 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:04,997 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][972], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:04,997 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,997 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,997 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,997 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,997 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][724], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:04,997 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,997 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,997 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:04,997 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,182 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][517], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:05,182 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,182 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,182 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,182 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,185 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][883], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:28:05,185 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,185 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,185 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,185 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,186 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][827], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true, 163#true]) [2022-12-06 16:28:05,187 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,187 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,216 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][493], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:05,217 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,217 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,217 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,217 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,217 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][766], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:05,217 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,217 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,217 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,217 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,304 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][532], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:05,304 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,304 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][322], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:05,305 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,305 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,305 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,305 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][312], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,305 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,305 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,306 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,306 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][541], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:05,306 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,306 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,306 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,306 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,311 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][752], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:05,312 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,312 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,312 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,312 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,312 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:05,312 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,312 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,318 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][641], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:05,318 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,318 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,318 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,318 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,318 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][819], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:05,318 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,318 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,318 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,318 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,330 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][310], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:05,330 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,331 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,331 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,331 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,331 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][542], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:05,331 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,331 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,331 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,331 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,332 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][317], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,332 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,332 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,332 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,332 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,343 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][732], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,343 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,343 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,343 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,343 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,344 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,344 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,344 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,344 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,344 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,397 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][864], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-06 16:28:05,397 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,397 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,397 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,398 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,398 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1165], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:05,398 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,398 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,398 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,398 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,400 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][517], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:05,401 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,401 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,401 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,401 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,403 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][514], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:05,403 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,403 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,403 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,403 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,404 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][883], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:05,404 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,404 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,404 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,404 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,411 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][455], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:05,411 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,411 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,411 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,411 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,412 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:05,413 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,413 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,413 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,413 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,414 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][648], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:05,414 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,414 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,414 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,414 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,414 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][454], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,414 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,414 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,414 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,414 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,416 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][748], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:05,416 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,416 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,416 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,416 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,417 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][747], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:05,417 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,417 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,417 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,417 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,433 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][493], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:05,433 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,433 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,434 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,434 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][495], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:05,434 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,434 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,434 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,434 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,457 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][730], [220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:05,458 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,458 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][731], [220#(= ~y~0 1), 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,458 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,458 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,520 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,521 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,521 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,521 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,521 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,522 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][752], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:05,522 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,522 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,522 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,522 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,528 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][848], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:05,528 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,528 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,528 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,528 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,708 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][748], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:05,708 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,708 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,708 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,708 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,708 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][747], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 118#L784true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,708 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,708 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,709 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,709 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,721 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][730], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:05,722 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,722 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,722 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,722 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,722 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][731], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,722 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,722 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,722 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,722 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,737 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][845], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,737 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,737 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][840], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:05,738 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,738 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,740 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][726], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:05,740 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,740 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,740 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,740 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,740 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,740 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][882], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:05,740 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,740 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,740 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,740 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,740 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,740 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][724], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:05,741 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,741 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,741 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,741 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,741 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,742 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][848], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:05,742 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,742 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,742 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,742 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,742 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,742 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][845], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,743 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,743 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,743 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,743 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,743 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][840], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:05,743 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,743 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,743 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,743 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,743 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][846], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,743 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,743 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,743 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,743 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,743 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,744 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][972], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:05,744 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,744 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,744 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,744 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,745 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][752], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:05,745 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,745 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][889], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:05,745 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,745 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:05,745 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,745 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,746 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,746 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,746 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,748 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][752], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:05,748 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,748 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,748 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,748 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,750 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][783], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:05,750 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,750 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,750 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,750 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2022-12-06 16:28:05,750 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][732], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,750 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,750 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,750 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,750 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,750 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][733], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:05,750 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,750 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,750 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,750 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,756 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][628], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,757 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,757 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,757 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,757 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,758 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][847], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:05,758 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,758 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,758 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,758 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,762 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][632], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:05,762 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,762 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,762 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,762 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,762 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][628], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:05,762 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,762 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,763 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,763 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:05,995 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][861], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:05,995 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,995 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,995 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,995 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,996 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][728], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:05,996 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,996 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,996 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:05,996 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,060 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][726], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:28:06,061 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,061 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][724], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:06,061 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,061 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,063 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][855], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:28:06,063 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,063 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,063 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,063 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,063 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][814], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 115#L774true, 147#true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:06,064 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,064 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,064 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,064 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][842], [122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-06 16:28:06,068 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,068 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,068 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,068 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1022], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:06,069 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,069 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,069 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,069 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,075 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][816], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:06,075 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,075 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,075 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,075 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,075 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][752], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:06,075 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,075 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,075 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,075 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,076 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:06,076 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,076 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,076 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,076 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,077 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][762], [122#L821true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-06 16:28:06,077 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,077 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,077 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,077 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,077 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1055], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:06,078 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,078 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,078 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,078 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,087 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][721], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:06,087 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,087 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,087 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,087 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,087 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,087 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][728], [P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:06,087 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,087 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,087 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,087 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,087 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,097 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][845], [P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:06,098 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,098 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,098 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,098 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][846], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:06,098 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,098 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,098 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,098 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,099 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1021], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:06,099 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,099 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,099 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,099 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,100 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1023], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:06,100 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,100 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,100 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,100 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,112 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][733], [P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:06,112 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,112 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,112 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,112 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][732], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:06,113 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][733], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:06,113 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,113 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][816], [107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:06,117 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,117 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,117 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,117 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,117 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][818], [P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:06,118 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,118 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,118 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,118 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,118 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [107#L801true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:06,118 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,118 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,118 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,118 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,119 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1160], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:06,119 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,119 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,119 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,119 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,120 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1044], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:06,120 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,120 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,120 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,120 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,416 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][517], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:06,416 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,416 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,417 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,417 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,417 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][514], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:06,417 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,417 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,417 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,417 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,419 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][815], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:06,419 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,419 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,419 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,419 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,419 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][867], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:06,419 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,419 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,419 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,419 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,428 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1043], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:06,428 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,428 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,428 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,428 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,428 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][748], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:06,428 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,428 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,428 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,428 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,429 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][747], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:06,429 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,429 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,429 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,429 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,448 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][515], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:06,449 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,449 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,449 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,449 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,449 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][513], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:06,449 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,449 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,449 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,449 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][870], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:06,451 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,451 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][873], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:06,451 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,451 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,460 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][730], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:06,460 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,460 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,460 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,460 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,460 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][731], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:06,461 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,461 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,461 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,461 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,551 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][728], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:06,551 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,551 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,551 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,551 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,731 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][455], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:06,731 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,731 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,731 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,732 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,733 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][546], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:06,733 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,733 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,733 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,733 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,809 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][762], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-06 16:28:06,810 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,810 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,810 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,810 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,816 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][845], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:06,816 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,816 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,816 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,816 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,816 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,818 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][840], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:06,818 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,818 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,818 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,818 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,818 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,819 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][726], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:28:06,819 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,819 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,819 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,819 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,819 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][972], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:06,819 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,819 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,820 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,820 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,820 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,820 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][724], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:06,820 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,820 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,820 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,820 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,824 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][842], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-06 16:28:06,825 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,825 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,825 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,825 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,827 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:06,827 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,827 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,827 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,827 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,828 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][752], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:06,829 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,829 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,829 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,829 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,830 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][889], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:06,830 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,830 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,830 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,830 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,830 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][752], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:06,830 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,830 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,830 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,830 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,830 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:06,830 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,831 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,831 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,831 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,832 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1159], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 96#L811true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:06,832 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,832 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,832 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,832 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,833 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][876], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 116#L804true, 147#true, 144#true, 163#true]) [2022-12-06 16:28:06,833 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,833 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,833 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,833 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,840 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][848], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:06,840 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,840 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,840 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,840 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,841 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][884], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:06,841 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,841 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,841 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,841 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2022-12-06 16:28:06,841 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][721], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:06,841 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,841 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,841 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,842 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][728], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:06,842 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,842 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][973], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:06,842 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,842 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][845], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:06,851 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,851 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,851 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,851 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,851 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][846], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:06,852 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,852 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,852 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,852 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:06,862 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][732], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:06,862 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,862 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][733], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:06,862 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,862 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,891 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][627], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:06,891 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,891 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,891 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,891 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,893 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][974], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:06,893 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,893 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,893 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,893 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,894 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][849], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:06,894 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,894 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,895 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,895 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,920 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][515], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:06,920 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,920 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,920 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,921 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,921 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][828], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:06,921 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,921 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,921 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,921 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,987 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][752], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:06,987 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,988 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,988 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,988 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,988 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:06,988 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,988 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,988 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:06,988 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,055 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][864], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 163#true]) [2022-12-06 16:28:07,055 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,055 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,055 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,055 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,055 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1165], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:07,056 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,056 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,056 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,056 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,058 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][627], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:07,058 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,058 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,058 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,058 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,060 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][630], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:07,060 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,060 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,061 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][974], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:07,062 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,062 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,062 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,062 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,068 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][748], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:07,068 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,068 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,068 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,068 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,069 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][747], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:07,069 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,069 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,069 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,069 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,076 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][730], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:07,076 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,076 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,076 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,076 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,076 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][731], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:07,076 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,076 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,076 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,076 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,080 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][515], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:07,080 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,080 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,080 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,080 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,080 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][513], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:07,080 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,081 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,081 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,081 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,314 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][752], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:07,314 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,314 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,314 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,314 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,314 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,315 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][889], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:07,315 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,315 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,315 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,315 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,315 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,315 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:07,315 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,315 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,315 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,315 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,315 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:07,606 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1161], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,607 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,607 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,607 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,607 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,649 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1026], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,649 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,649 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,649 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,649 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,649 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][848], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:07,649 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,649 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,649 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,649 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,707 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][845], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 97#L840true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:07,707 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,707 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,707 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,707 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,707 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][840], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:07,707 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,707 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,707 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,707 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,708 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1024], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,708 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,708 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,708 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,708 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,708 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1023], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 202#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,709 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,709 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,709 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,709 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,711 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1118], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,711 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,711 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,711 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,711 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,716 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][816], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:07,716 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-06 16:28:07,716 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:28:07,716 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:28:07,716 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:28:07,717 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][752], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:07,717 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,717 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,717 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,717 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,717 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:07,717 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,717 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,717 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,717 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1158], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,718 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,718 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,718 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,718 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1044], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,718 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,719 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,719 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,719 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,719 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1055], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,719 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,719 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,719 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,719 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,732 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][848], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:07,732 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,732 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,732 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,732 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,732 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,732 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][846], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:07,732 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,732 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,732 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,732 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,733 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,733 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1021], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 202#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,733 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,733 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,734 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,734 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,734 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,734 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1026], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,734 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,734 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,734 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,734 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,734 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,739 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1119], [P3Thread1of1ForFork0InUse, 80#L794true, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,739 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,739 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,739 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,739 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,739 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1120], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,739 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:07,739 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:07,739 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:07,739 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:07,751 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][732], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:07,751 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,751 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,751 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,752 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,752 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][733], [P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:07,752 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,752 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,752 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,752 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1160], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,755 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:07,755 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:07,755 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:07,755 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:07,755 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1044], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,755 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,755 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,755 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,755 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,896 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][627], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:07,896 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,896 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,896 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,896 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,897 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][630], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:07,897 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,897 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,897 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,897 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,898 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1027], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,898 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,898 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1047], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,898 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,898 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,904 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1043], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:07,904 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2022-12-06 16:28:07,904 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:28:07,905 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:28:07,905 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2022-12-06 16:28:07,905 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][748], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:07,905 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,905 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][747], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:07,905 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,905 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,907 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1164], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,907 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,907 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,907 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,907 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,907 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1016], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,907 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,907 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,907 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,907 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,929 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][632], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:07,929 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,929 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,929 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,929 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,929 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][628], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:07,929 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,929 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,929 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,930 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,930 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1048], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 202#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,930 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,930 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,930 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,931 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1046], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 58#L3true, 144#true, 202#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,931 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,931 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,931 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,931 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,937 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][730], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:07,937 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,937 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,937 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,937 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,937 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][731], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:07,937 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,937 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,937 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,937 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,939 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1155], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 58#L3true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,939 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,939 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,939 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,939 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,940 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1166], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:07,940 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,940 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,940 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:07,940 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,012 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][848], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:08,012 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,013 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,013 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,013 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,249 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][845], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:08,249 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,249 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,249 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,249 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,250 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][840], [80#L794true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:08,250 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,250 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,250 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,250 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,256 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][752], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:08,256 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,256 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,256 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,256 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,257 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][642], [P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:08,257 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,257 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,257 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,257 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,271 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][848], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:08,271 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,271 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,271 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,271 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,271 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,271 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][846], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:08,272 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,272 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,272 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,272 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,272 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,299 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][732], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:08,299 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,299 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,299 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,299 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,300 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][733], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:08,300 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,300 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,300 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,300 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,302 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1160], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:08,302 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,302 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,302 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,302 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,302 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,302 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1161], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 96#L811true, 58#L3true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:08,303 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,303 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,303 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,303 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,303 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,355 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][628], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:08,355 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,355 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,355 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,355 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,355 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][847], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:08,355 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,355 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,355 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,355 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,460 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][730], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:08,460 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,460 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,460 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,460 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,460 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][731], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:08,460 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,461 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,461 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,461 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,464 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][632], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:08,465 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,465 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,465 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,465 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,465 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][628], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:08,465 INFO L382 tUnfolder$Statistics]: this new event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,465 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,465 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,465 INFO L385 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2022-12-06 16:28:08,847 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1161], [80#L794true, P3Thread1of1ForFork0InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:08,847 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,847 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,847 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,847 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,898 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1121], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:08,898 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,898 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,898 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,898 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,945 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1119], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:08,945 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,945 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,945 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,945 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,946 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1115], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:08,946 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,946 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,946 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,946 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,950 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1158], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:08,950 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,950 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,950 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,950 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,951 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1044], [80#L794true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:08,951 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,951 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,951 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,951 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,964 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1121], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:08,964 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,964 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,964 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,964 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,964 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,964 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1120], [P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:08,964 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,965 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,965 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,965 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:08,965 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,108 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1117], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:09,108 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,109 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,109 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,109 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,109 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1144], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:09,109 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,109 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,109 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,109 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1164], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:09,113 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,113 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,113 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,113 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,113 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1016], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:09,113 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,113 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,113 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,114 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,131 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1145], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:09,131 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,131 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,131 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,131 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,131 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1142], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:09,131 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,131 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,131 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,131 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,137 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][1155], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 129#L3-1true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:09,137 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,137 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,137 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,137 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,137 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1166], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:09,137 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,137 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,137 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,137 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,412 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][1160], [P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 129#L3-1true, 144#true, 163#true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:09,413 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,413 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,413 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,413 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,413 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,413 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][1161], [P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:09,413 INFO L382 tUnfolder$Statistics]: this new event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,413 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,413 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,413 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:09,413 INFO L385 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2022-12-06 16:28:15,229 INFO L130 PetriNetUnfolder]: 50174/91508 cut-off events. [2022-12-06 16:28:15,230 INFO L131 PetriNetUnfolder]: For 565483/669915 co-relation queries the response was YES. [2022-12-06 16:28:15,527 INFO L83 FinitePrefix]: Finished finitePrefix Result has 427905 conditions, 91508 events. 50174/91508 cut-off events. For 565483/669915 co-relation queries the response was YES. Maximal size of possible extension queue 4849. Compared 948235 event pairs, 887 based on Foata normal form. 13723/102107 useless extension candidates. Maximal degree in co-relation 427819. Up to 40580 conditions per place. [2022-12-06 16:28:15,718 INFO L137 encePairwiseOnDemand]: 119/130 looper letters, 1097 selfloop transitions, 54 changer transitions 862/2268 dead transitions. [2022-12-06 16:28:15,718 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 194 places, 2268 transitions, 31905 flow [2022-12-06 16:28:15,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-06 16:28:15,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2022-12-06 16:28:15,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1483 transitions. [2022-12-06 16:28:15,721 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.8775147928994083 [2022-12-06 16:28:15,722 INFO L294 CegarLoopForPetriNet]: 137 programPoint places, 57 predicate places. [2022-12-06 16:28:15,722 INFO L495 AbstractCegarLoop]: Abstraction has has 194 places, 2268 transitions, 31905 flow [2022-12-06 16:28:15,722 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 105.0) internal successors, (735), 7 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:28:15,722 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:28:15,722 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:28:15,722 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-06 16:28:15,722 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [P0Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 4 more)] === [2022-12-06 16:28:15,723 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:28:15,723 INFO L85 PathProgramCache]: Analyzing trace with hash -1479452164, now seen corresponding path program 1 times [2022-12-06 16:28:15,723 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:28:15,723 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1223075515] [2022-12-06 16:28:15,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:28:15,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:28:15,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:28:15,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:28:15,905 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:28:15,905 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1223075515] [2022-12-06 16:28:15,906 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1223075515] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:28:15,906 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:28:15,906 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-06 16:28:15,906 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1807652843] [2022-12-06 16:28:15,906 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:28:15,906 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-06 16:28:15,906 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:28:15,907 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-06 16:28:15,908 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-12-06 16:28:15,908 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 130 [2022-12-06 16:28:15,909 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 194 places, 2268 transitions, 31905 flow. Second operand has 8 states, 8 states have (on average 105.125) internal successors, (841), 8 states have internal predecessors, (841), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:28:15,909 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:28:15,909 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 130 [2022-12-06 16:28:15,909 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:28:18,696 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][322], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-06 16:28:18,708 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,708 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,708 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,708 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,709 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][323], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:28:18,709 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,709 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,709 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,709 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][306], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 163#true]) [2022-12-06 16:28:18,718 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,718 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,718 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,719 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,719 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][308], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 12#$Ultimate##0true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 121#L824true, 163#true]) [2022-12-06 16:28:18,719 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,719 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,719 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,719 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,725 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][365], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:18,725 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,725 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,725 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,725 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,725 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][370], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:18,725 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,725 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,725 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:18,725 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2022-12-06 16:28:19,519 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:19,519 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,519 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,519 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,519 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,520 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][383], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 121#L824true, 163#true]) [2022-12-06 16:28:19,520 INFO L382 tUnfolder$Statistics]: this new event has 80 ancestors and is not cut-off event [2022-12-06 16:28:19,520 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-06 16:28:19,520 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-06 16:28:19,520 INFO L385 tUnfolder$Statistics]: existing Event has 80 ancestors and is not cut-off event [2022-12-06 16:28:19,521 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][557], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:19,521 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,521 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,521 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,521 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,783 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][322], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true]) [2022-12-06 16:28:19,783 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,783 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,783 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,783 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,784 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][323], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:28:19,784 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,784 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,784 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,784 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,785 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][542], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:28:19,785 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,785 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,785 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,785 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,785 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 90#L764true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:19,785 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,785 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,785 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,785 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,792 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][365], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:19,792 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,792 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,792 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,792 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,793 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][370], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:19,793 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,793 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,793 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,793 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,793 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][557], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:19,794 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,794 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,794 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,794 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,794 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,794 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][557], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 12#$Ultimate##0true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:19,794 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:19,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:19,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:19,794 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:19,794 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:19,794 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,794 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,794 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,794 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,794 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,795 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:19,795 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:19,795 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:19,795 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:19,795 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:19,795 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][362], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:19,795 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,795 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,795 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,795 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2022-12-06 16:28:19,795 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][362], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:19,795 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:19,795 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:19,795 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:19,796 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,682 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][542], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:28:20,683 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,683 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,683 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,683 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,684 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:20,684 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,684 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,684 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,684 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,685 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][663], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:20,685 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-06 16:28:20,685 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:28:20,685 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:28:20,685 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:28:20,686 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][542], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:28:20,686 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,686 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,686 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,686 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,686 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:20,686 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,686 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,686 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,686 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,831 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:20,832 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,832 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,832 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,832 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,832 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,833 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][362], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:20,833 INFO L382 tUnfolder$Statistics]: this new event has 81 ancestors and is not cut-off event [2022-12-06 16:28:20,833 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:28:20,833 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:28:20,833 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:28:20,833 INFO L385 tUnfolder$Statistics]: existing Event has 81 ancestors and is not cut-off event [2022-12-06 16:28:20,833 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][557], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:20,833 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,833 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,833 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,833 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,834 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:20,834 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,834 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,834 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,834 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,835 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][557], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:20,835 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,835 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,835 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,835 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:20,835 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,095 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][439], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true]) [2022-12-06 16:28:21,095 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,095 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,095 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,095 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:21,098 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,098 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,098 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,098 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,121 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][543], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:21,121 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,121 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,121 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,121 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,122 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:21,122 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,122 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,122 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,122 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,158 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][322], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:21,158 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,158 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,158 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,158 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,158 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][323], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:21,158 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,158 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,159 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:21,159 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2022-12-06 16:28:22,115 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][630], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-06 16:28:22,115 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,115 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,115 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,116 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,116 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][549], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-06 16:28:22,116 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,116 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,116 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,116 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,148 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][663], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:22,149 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-06 16:28:22,149 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:22,149 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:22,149 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:22,149 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][542], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:28:22,149 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,149 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,149 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,149 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,149 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:22,149 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,150 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,150 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,150 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,152 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][761], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:22,152 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,152 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,152 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,152 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,153 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][760], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:28:22,153 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,153 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,153 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,153 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,318 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][362], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:22,319 INFO L382 tUnfolder$Statistics]: this new event has 82 ancestors and is not cut-off event [2022-12-06 16:28:22,319 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:22,319 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:22,319 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:22,319 INFO L385 tUnfolder$Statistics]: existing Event has 82 ancestors and is not cut-off event [2022-12-06 16:28:22,319 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][557], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:22,319 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,319 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,319 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,319 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,319 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:22,319 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,319 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,320 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,320 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,323 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][656], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 12#$Ultimate##0true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:22,323 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,323 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,323 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,323 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,323 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][773], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 115#L774true, 147#true, 96#L811true, 12#$Ultimate##0true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:22,323 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,323 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,323 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,323 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,542 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][629], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:22,542 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,542 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,543 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,543 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,699 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][551], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:22,699 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,699 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,699 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,699 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,699 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][631], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:22,699 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,699 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,699 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,699 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,704 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][439], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:22,704 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,704 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,704 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,704 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,706 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:22,707 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,707 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,707 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,707 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,707 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][550], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-06 16:28:22,707 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,707 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,707 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,707 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,709 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][508], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:22,709 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,709 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,709 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,709 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,709 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][510], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:22,709 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,709 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,709 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,709 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,710 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:22,710 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,710 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,710 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,710 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][629], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:22,718 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,718 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,718 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,718 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][662], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:22,718 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,718 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,718 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,718 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,727 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][306], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:22,727 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,727 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,727 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,727 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,728 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][455], [P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#L2true, 116#L804true, 147#true, 90#L764true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 121#L824true, 163#true]) [2022-12-06 16:28:22,728 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,728 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,728 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,728 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,733 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:22,733 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,733 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,733 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,734 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,735 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][365], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:22,735 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,735 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,735 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,735 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,736 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][370], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:22,736 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,736 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,737 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][370], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:22,737 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:22,737 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:22,737 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:22,737 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:22,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][543], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:22,738 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,738 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,738 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,738 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:22,738 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,738 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,738 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,738 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,750 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][770], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:22,750 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,750 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,750 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,750 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,751 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][502], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:22,751 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,751 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,751 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,751 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,758 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][375], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 121#L824true, 163#true]) [2022-12-06 16:28:22,758 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,758 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,758 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,758 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,758 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][545], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 147#true, 90#L764true, 96#L811true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 121#L824true, 163#true]) [2022-12-06 16:28:22,758 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,759 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,759 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,759 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,759 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][450], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#L2true, 116#L804true, 147#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:22,759 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,759 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,759 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,759 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,759 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][377], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#L2true, 116#L804true, 147#true, 90#L764true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 163#true]) [2022-12-06 16:28:22,759 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,759 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,759 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,759 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,771 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][501], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:22,771 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,771 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,771 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,771 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,771 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][502], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:22,771 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,771 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,771 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,771 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,773 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][311], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 90#L764true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 163#true]) [2022-12-06 16:28:22,773 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,773 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,773 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,773 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,773 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][323], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:22,773 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:22,773 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:22,773 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:22,774 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:22,774 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][323], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:22,774 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:22,774 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:22,774 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:22,774 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:22,774 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][548], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 90#L764true, 96#L811true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 121#L824true]) [2022-12-06 16:28:22,774 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,774 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,774 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,774 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,775 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][357], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#L2true, 116#L804true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 121#L824true]) [2022-12-06 16:28:22,775 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,775 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,775 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,775 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,777 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][322], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:22,777 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,777 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][323], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:22,777 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,777 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,782 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][322], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:22,782 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,782 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,782 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,782 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,782 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][323], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:22,782 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,782 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,782 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,783 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,784 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][542], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:22,784 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,784 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,784 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,784 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,784 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:22,784 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,784 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,784 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:22,784 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:23,033 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][261], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 96#L811true, 129#L3-1true, 121#L824true]) [2022-12-06 16:28:23,033 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:23,033 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:23,033 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:23,033 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:23,033 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][251], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:23,034 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,034 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,034 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,034 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,034 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][263], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 102#$Ultimate##0true, 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 147#true, 96#L811true, 129#L3-1true, 163#true]) [2022-12-06 16:28:23,034 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is cut-off event [2022-12-06 16:28:23,034 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:23,034 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:23,034 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2022-12-06 16:28:23,158 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][439], [122#L821true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-06 16:28:23,158 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,158 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,158 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,159 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,169 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [107#L801true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:23,169 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,169 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,169 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,169 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,577 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][662], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:23,577 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,577 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,577 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,577 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,770 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][629], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:23,770 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,770 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,770 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,770 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,774 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][439], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 144#true, 202#true]) [2022-12-06 16:28:23,774 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,774 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,774 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,774 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,788 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][745], [73#L874true, 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 238#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 270#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:23,788 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,789 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][883], [73#L874true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 147#true, 238#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 270#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:23,789 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:23,789 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:23,789 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:23,789 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:23,855 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:23,855 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,855 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,855 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,855 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,856 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][308], [P3Thread1of1ForFork0InUse, 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 163#true, 121#L824true]) [2022-12-06 16:28:23,856 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,856 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,856 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,856 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,856 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][362], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:23,856 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,856 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,856 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,856 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,858 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][383], [P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 218#true, 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 65#L2true, 147#true, 90#L764true, 96#L811true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 163#true, 121#L824true]) [2022-12-06 16:28:23,858 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,858 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,858 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,858 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,859 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][557], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:23,859 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,859 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,859 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,859 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,867 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][630], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-06 16:28:23,867 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,867 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,867 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,867 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,867 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][549], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true]) [2022-12-06 16:28:23,867 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,868 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,868 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,868 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,871 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][541], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:23,871 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,871 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,871 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,871 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,872 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][369], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:23,872 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,872 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,872 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,872 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,873 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][367], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:23,873 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,873 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,873 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,873 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,873 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][369], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:23,873 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,873 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,873 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,873 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,883 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:23,883 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,883 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,883 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,883 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,884 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][362], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:23,884 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,884 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,884 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,884 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,884 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][543], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:23,884 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,884 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,884 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,884 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,885 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:23,885 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,885 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,885 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,885 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,886 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][543], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:23,886 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,886 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,886 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,886 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:23,886 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:23,886 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,886 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,886 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,886 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,886 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][362], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:23,887 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,887 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,887 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,887 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,909 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][761], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:23,909 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,909 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,909 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,909 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,909 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][760], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 129#L3-1true, 127#$Ultimate##0true, 144#true, 163#true]) [2022-12-06 16:28:23,909 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,909 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,909 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:23,909 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,165 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][542], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:24,165 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,165 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,165 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,165 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,166 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:24,166 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,166 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,166 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,166 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,169 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][663], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:24,170 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,170 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,170 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,170 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,180 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][324], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:24,180 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,180 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,180 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,180 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,180 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][558], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:24,180 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,180 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,180 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,181 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,196 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][312], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 246#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 211#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 90#L764true, 144#true, 272#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 121#L824true]) [2022-12-06 16:28:24,196 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,196 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,196 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,196 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,197 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][322], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:24,197 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,197 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,197 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,197 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,207 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][542], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:24,207 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,207 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,207 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,207 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,209 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:24,209 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,209 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,209 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,209 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,210 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][663], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:24,210 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,210 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,210 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,210 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,210 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][542], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:24,211 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,211 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,211 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,211 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,211 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:24,211 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,211 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,211 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,211 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,265 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][656], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 12#$Ultimate##0true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:24,265 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,265 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,266 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][773], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 12#$Ultimate##0true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:24,266 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,266 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,266 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,266 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,318 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][626], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:24,318 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,318 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,318 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,319 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,441 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][629], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:24,442 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,442 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,442 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,442 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,479 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][365], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:24,479 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,479 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,479 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,479 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,482 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][537], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:24,482 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,482 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,482 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,482 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,658 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][555], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:24,658 INFO L382 tUnfolder$Statistics]: this new event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,658 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,658 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,658 INFO L385 tUnfolder$Statistics]: existing Event has 83 ancestors and is not cut-off event [2022-12-06 16:28:24,709 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:24,709 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,709 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,709 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,709 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,710 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][550], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-06 16:28:24,710 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,710 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,710 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,710 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,710 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][506], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:28:24,710 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,710 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,710 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,710 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,712 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][551], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 144#true, 202#true]) [2022-12-06 16:28:24,712 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,712 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,712 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,712 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,712 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][631], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:24,712 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,712 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,712 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,712 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,717 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][514], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true]) [2022-12-06 16:28:24,717 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,717 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,717 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,718 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,718 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][508], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:24,718 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,718 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,719 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,719 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,719 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][510], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:24,719 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,719 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,719 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,719 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,720 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:24,720 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,720 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,720 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,720 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,720 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][550], [107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:28:24,720 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,720 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,720 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,720 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,722 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][508], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:24,722 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,722 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,722 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,722 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,723 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][510], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:24,723 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,723 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,723 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,723 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,724 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][515], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:24,724 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,724 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,724 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,724 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,725 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][525], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:24,725 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,725 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,725 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,725 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,731 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][655], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:24,731 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,731 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,732 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,732 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,733 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][776], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-06 16:28:24,733 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,733 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,733 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,733 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,733 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][756], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 10#L875true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-06 16:28:24,733 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,733 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,733 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,733 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,734 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][758], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:24,734 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,734 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,734 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,734 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,735 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][629], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:24,735 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,735 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,735 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,735 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,735 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][662], [80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:24,735 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,735 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,735 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,735 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,736 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][629], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:24,736 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,736 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,736 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,736 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,736 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,736 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][662], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:24,737 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,737 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,737 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,737 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,737 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,737 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][626], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:24,737 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,737 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,737 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,737 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,739 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][656], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:24,739 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,739 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,739 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,739 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,745 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][365], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:24,746 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,746 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,746 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,746 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,746 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][370], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:24,746 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,746 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,746 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,746 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,747 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][370], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:24,747 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,747 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,747 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,747 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,747 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][371], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:24,747 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,747 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,747 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,747 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,750 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][557], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:24,750 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,750 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][557], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:24,750 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,750 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,750 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,750 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,750 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][543], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:24,750 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,750 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,751 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][543], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:24,751 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,751 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,751 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,751 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,751 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:24,751 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,751 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,751 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,751 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,751 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,752 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:24,752 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,752 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,752 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,752 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,752 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][362], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:24,752 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,752 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,752 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,752 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,752 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,752 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][362], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 218#true, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:24,753 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,753 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,753 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,753 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,754 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][537], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:24,754 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,754 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,754 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,754 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,755 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][365], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:24,755 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,755 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,755 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,755 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,755 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,755 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][370], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:24,755 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,755 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,755 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,755 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,755 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,762 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:24,762 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,762 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,762 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,762 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,762 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][659], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-06 16:28:24,762 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,762 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,762 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,762 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,763 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][764], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true, 121#L824true]) [2022-12-06 16:28:24,763 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,763 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,764 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][770], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:24,764 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,764 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,764 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,764 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,764 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][502], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:24,764 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,765 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,779 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:24,779 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,779 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,779 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,779 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,780 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][498], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:28:24,780 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,780 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,780 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,780 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,781 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][501], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:24,781 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,781 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,781 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,781 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,782 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][502], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 118#L784true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:24,782 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,782 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,782 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,782 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,784 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][322], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:24,784 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,784 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,784 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][323], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:24,784 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,785 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,785 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,785 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,785 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][663], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:24,786 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,786 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][663], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:24,786 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,786 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,786 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,786 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,786 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][542], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:24,786 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,786 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,787 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][542], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:24,787 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,787 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,787 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,787 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,787 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:24,787 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,787 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,788 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:24,788 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,788 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,788 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,788 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,788 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][556], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:24,788 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,788 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,789 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][556], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:24,789 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,789 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,789 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,789 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,793 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][322], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:24,793 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,793 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,793 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,793 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,793 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][322], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:24,793 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,793 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,793 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,793 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,794 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,794 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][555], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:24,794 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,794 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,794 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,794 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,794 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][555], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:24,794 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,794 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,794 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,794 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,795 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][323], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:24,795 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,795 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,795 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,795 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,795 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,795 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][323], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:24,795 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,795 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,795 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,795 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,795 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,795 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][360], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:24,796 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,796 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,796 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,796 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:24,796 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][360], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:24,796 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,796 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,796 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:24,796 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:25,098 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][607], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 147#true, 129#L3-1true, 163#true]) [2022-12-06 16:28:25,098 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:25,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:25,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:25,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:25,099 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][609], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 102#$Ultimate##0true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 146#(= ~a$w_buff0_used~0 0), 129#L3-1true, 121#L824true]) [2022-12-06 16:28:25,099 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is cut-off event [2022-12-06 16:28:25,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:25,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:25,099 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2022-12-06 16:28:25,187 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][880], [73#L874true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 238#(and (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 270#(and (<= ~__unbuffered_cnt~0 2) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:28:25,188 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,188 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,188 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,188 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,246 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][629], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:25,247 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,247 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,247 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,247 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,247 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][626], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:25,247 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,247 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,247 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,247 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,255 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][439], [122#L821true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:25,256 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,256 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,256 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,256 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,257 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][841], [122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:25,257 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,257 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,257 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,257 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,261 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][508], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:25,262 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,262 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,262 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,262 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,262 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][510], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:25,262 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,262 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,262 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,262 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,270 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [107#L801true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:25,270 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,270 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,270 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,270 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,270 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][508], [P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 65#L2true, 115#L774true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:25,270 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:25,270 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:25,271 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:25,271 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:25,274 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][879], [80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 116#L804true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:25,275 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:25,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:25,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:25,275 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:25,275 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][839], [107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 254#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 280#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:25,275 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,275 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,275 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,275 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,503 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][762], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:25,503 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,503 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,503 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,503 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,504 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][622], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:25,504 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,504 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,504 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,504 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,512 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 163#true]) [2022-12-06 16:28:25,513 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,513 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][498], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:28:25,513 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,540 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][501], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:25,540 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,540 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,540 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,540 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,540 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][502], [220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 115#L774true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:25,540 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,540 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,540 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,540 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,754 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][662], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:25,754 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:25,754 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,003 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][789], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true]) [2022-12-06 16:28:26,003 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,003 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,003 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,003 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,007 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][866], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true, 202#true]) [2022-12-06 16:28:26,008 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,008 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,008 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,008 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,010 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][629], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:26,010 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,010 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,010 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,010 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,013 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][626], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:26,013 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,013 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,013 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,013 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,013 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,019 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][439], [122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true]) [2022-12-06 16:28:26,019 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,019 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,020 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,020 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,035 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][777], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:26,035 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,035 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,035 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,035 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,036 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][508], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:26,036 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,036 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,036 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,036 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,036 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][510], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 96#L811true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:26,036 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,036 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,036 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,036 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,039 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][525], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:26,040 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,040 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,040 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,040 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,042 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][793], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 58#L3true, 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:28:26,042 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,042 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,042 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,042 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,106 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:26,107 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,107 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,107 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,107 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,107 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][550], [18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 202#true, 163#true]) [2022-12-06 16:28:26,107 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,107 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,107 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,107 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,118 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:26,118 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,118 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,118 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,118 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,118 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,119 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][362], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:26,119 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,119 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,119 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,120 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,120 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,121 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][557], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:26,121 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,121 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,121 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,121 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,121 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,122 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][543], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:26,122 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,122 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,122 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,122 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,122 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,122 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][557], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:26,122 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,123 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,123 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,123 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,123 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:26,123 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,123 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,123 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,123 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,123 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][362], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:26,123 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,123 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,123 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,123 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,130 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][861], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-06 16:28:26,131 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,131 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][784], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L804true, 147#true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:26,131 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,131 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,134 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][541], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:26,134 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,134 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,134 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,134 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,134 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][369], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-06 16:28:26,134 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,134 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,134 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,135 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,135 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][367], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:26,135 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,136 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][369], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 90#L764true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-06 16:28:26,136 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,136 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,137 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][655], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 58#L3true, 144#true]) [2022-12-06 16:28:26,137 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,137 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,137 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,137 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,138 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][655], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:26,138 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,138 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,138 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,138 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,146 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][365], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:26,146 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,146 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,146 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,146 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,147 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][365], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:26,147 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,147 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,147 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,147 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,148 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][370], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:26,148 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,148 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,148 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,148 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,149 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][537], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:26,149 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,149 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,149 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,149 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,149 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][365], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:26,149 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,149 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,149 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,149 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,150 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][370], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:26,150 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,150 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,150 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,150 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,150 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][371], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:26,150 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,150 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,150 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,150 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,156 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][362], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:26,156 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,156 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,157 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][371], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:26,157 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,157 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][543], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:26,157 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,157 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,157 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 97#L840true, 218#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:26,157 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,158 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,158 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,158 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,158 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][543], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:26,158 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,159 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,159 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,159 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,159 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][361], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:26,159 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,159 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][362], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:26,159 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,159 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,312 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][656], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:26,312 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,312 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,313 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,313 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,313 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][775], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, 218#true, 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:26,313 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:26,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:26,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:26,313 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:26,315 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][656], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 107#L801true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 97#L840true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:26,315 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,315 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,315 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,315 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,435 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][770], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:26,435 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,435 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][502], [220#(= ~y~0 1), 80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 97#L840true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:26,435 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,435 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,500 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][623], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:26,500 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,500 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][622], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 118#L784true, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:26,500 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,500 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,504 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][659], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true, 202#true]) [2022-12-06 16:28:26,504 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,504 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,504 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][496], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 97#L840true, P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:26,504 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,504 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,505 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,505 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,505 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][498], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 50#L771true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:26,505 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,505 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,505 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,505 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,513 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][542], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:26,513 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,513 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,515 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:26,515 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,515 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,515 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,515 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,515 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,516 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][663], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:26,516 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,516 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,516 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,516 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,516 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,517 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][556], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:26,517 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,518 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,518 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,518 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,518 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][324], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:26,527 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,527 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,527 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][558], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 50#L771true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 129#L3-1true, 144#true]) [2022-12-06 16:28:26,528 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,528 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,529 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][865], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 96#L811true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:26,529 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,530 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,530 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,530 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,530 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][651], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 122#L821true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 125#L791true, P1Thread1of1ForFork1InUse, 115#L774true, 116#L804true, 165#(= ~__unbuffered_p3_EAX~0 0), 58#L3true, 144#true]) [2022-12-06 16:28:26,530 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,530 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,530 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,530 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,537 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][501], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 50#L771true, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 10#L875true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:26,537 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,537 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,537 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,537 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,537 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][502], [220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 50#L771true, 186#true, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 10#L875true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:26,537 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,537 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,537 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,537 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,540 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][322], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 90#L764true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:26,540 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,540 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,540 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,540 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,540 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,541 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][360], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:26,541 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,541 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,541 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,541 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,541 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,541 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][322], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:26,541 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,541 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,541 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,541 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,542 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][323], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 97#L840true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:26,542 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,542 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,542 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,542 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,543 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][555], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 90#L764true, 96#L811true, 58#L3true, 144#true, 121#L824true]) [2022-12-06 16:28:26,543 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,543 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,543 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,543 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,543 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,560 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][663], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:26,560 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,560 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,560 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,560 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,560 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][542], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 118#L784true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:26,560 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,560 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,561 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,561 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,561 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][539], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 125#L791true, 147#true, 129#L3-1true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:26,561 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,561 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,561 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,561 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,564 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][761], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, P0Thread1of1ForFork3InUse, 186#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 125#L791true, 115#L774true, 147#true, 58#L3true, 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:26,564 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,564 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,564 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,564 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,564 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][760], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), P3Thread1of1ForFork0InUse, 107#L801true, 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 115#L774true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:26,564 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,564 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,564 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,564 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,632 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][626], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:26,632 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,632 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,632 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,632 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,654 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P0Thread1of1ForFork3InUse, 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 108#L761true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:26,655 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,655 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,655 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,655 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,714 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][656], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true]) [2022-12-06 16:28:26,715 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,715 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,715 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,715 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,715 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][773], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork2InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 96#L811true, 58#L3true, 144#true, 163#true, 121#L824true]) [2022-12-06 16:28:26,715 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,715 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,715 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,715 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,728 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([386] L784-->L791: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd2~0_20 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd2~0_28 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_125 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_126 256) 0)) .cse5)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_117 256) 0)) .cse4))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_117) v_~a$w_buff1_used~0_116) (= v_~a$w_buff0_used~0_125 (ite .cse2 0 v_~a$w_buff0_used~0_126)) (= v_~a$r_buff0_thd2~0_27 (ite .cse1 0 v_~a$r_buff0_thd2~0_28)) (= v_~a~0_78 (ite .cse2 v_~a$w_buff0~0_46 (ite .cse0 v_~a$w_buff1~0_43 v_~a~0_79))) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd2~0_27 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_116 256) 0)) .cse4)) 0 v_~a$r_buff1_thd2~0_20) v_~a$r_buff1_thd2~0_19)))) InVars {~a~0=v_~a~0_79, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_20, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_28, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_126, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_117} OutVars{~a~0=v_~a~0_78, ~a$w_buff1~0=v_~a$w_buff1~0_43, ~a$w_buff0~0=v_~a$w_buff0~0_46, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_19, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_27, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_125, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_116} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd2~0, ~a$r_buff0_thd2~0, ~a$w_buff0_used~0, ~a$w_buff1_used~0][537], [248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, 125#L791true, P1Thread1of1ForFork1InUse, 116#L804true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:26,728 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,728 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,728 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,728 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,728 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,870 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][555], [220#(= ~y~0 1), 248#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 213#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 274#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 118#L784true, P1Thread1of1ForFork1InUse, 96#L811true, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:26,870 INFO L382 tUnfolder$Statistics]: this new event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,870 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,870 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,870 INFO L385 tUnfolder$Statistics]: existing Event has 84 ancestors and is not cut-off event [2022-12-06 16:28:26,870 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([377] L749-->L761: Formula: (and (= v_~a$w_buff1~0_Out_2 v_~a$w_buff0~0_In_1) (= v_~a$w_buff0~0_Out_2 1) (= v_~a$r_buff0_thd1~0_Out_2 1) (= (ite (not (and (not (= 0 (mod v_~a$w_buff0_used~0_Out_2 256))) (not (= (mod v_~a$w_buff1_used~0_Out_2 256) 0)))) 1 0) |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff0_thd0~0_In_1 v_~a$r_buff1_thd0~0_Out_2) (not (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| 0)) (= v_~a$r_buff1_thd2~0_Out_2 v_~a$r_buff0_thd2~0_In_1) (= v_~a$r_buff0_thd1~0_In_1 v_~a$r_buff1_thd1~0_Out_2) (= v_~a$w_buff1_used~0_Out_2 v_~a$w_buff0_used~0_In_1) (= v_~a$w_buff0_used~0_Out_2 1) (= |v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3| |v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|) (= v_~a$r_buff1_thd4~0_Out_2 v_~a$r_buff0_thd4~0_In_1) (= v_~a$r_buff0_thd3~0_In_1 v_~a$r_buff1_thd3~0_Out_2)) InVars {~a$w_buff0~0=v_~a$w_buff0~0_In_1, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_In_1, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_In_1, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_Out_2, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_Out_2, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_Out_2, ~a$r_buff1_thd2~0=v_~a$r_buff1_thd2~0_Out_2, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1_3|, ~a$r_buff0_thd2~0=v_~a$r_buff0_thd2~0_In_1, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_In_1, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_Out_2, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_Out_2, ~a$r_buff0_thd0~0=v_~a$r_buff0_thd0~0_In_1, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_In_1, P0Thread1of1ForFork3___VERIFIER_assert_~expression#1=|v_P0Thread1of1ForFork3___VERIFIER_assert_~expression#1_3|, ~a$w_buff1~0=v_~a$w_buff1~0_Out_2, ~a$w_buff0~0=v_~a$w_buff0~0_Out_2, ~a$r_buff1_thd0~0=v_~a$r_buff1_thd0~0_Out_2, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_Out_2} AuxVars[] AssignedVars[P0Thread1of1ForFork3___VERIFIER_assert_~expression#1, ~a$w_buff1~0, ~a$w_buff0~0, ~a$r_buff1_thd4~0, ~a$r_buff1_thd1~0, ~a$r_buff1_thd3~0, ~a$r_buff1_thd2~0, P0Thread1of1ForFork3___VERIFIER_assert_#in~expression#1, ~a$r_buff1_thd0~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][605], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 220#(= ~y~0 1), 18#L814true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 118#L784true, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 129#L3-1true, 144#true, 121#L824true]) [2022-12-06 16:28:26,870 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,870 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,905 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][441], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 218#true, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 163#true]) [2022-12-06 16:28:26,905 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,905 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,905 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,905 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,905 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][550], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:26,905 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,905 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,905 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,905 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,906 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][506], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true, 121#L824true]) [2022-12-06 16:28:26,906 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,906 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,906 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,906 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,915 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][646], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true]) [2022-12-06 16:28:26,916 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,916 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,916 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][515], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:26,917 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:26,917 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:26,917 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:26,917 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:26,917 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][777], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:26,917 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,917 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,917 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,917 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,917 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][508], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true, 202#true]) [2022-12-06 16:28:26,917 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,917 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,917 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,918 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,918 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][510], [P3Thread1of1ForFork0InUse, 80#L794true, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 202#true, 121#L824true]) [2022-12-06 16:28:26,918 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,918 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,918 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,918 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,921 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][515], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 58#L3true, 144#true, 163#true, 202#true]) [2022-12-06 16:28:26,921 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,921 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][524], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 96#L811true, 58#L3true, 144#true, 121#L824true, 202#true]) [2022-12-06 16:28:26,921 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,921 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,923 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][637], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 90#L764true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:26,923 INFO L382 tUnfolder$Statistics]: this new event has 87 ancestors and is cut-off event [2022-12-06 16:28:26,923 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:26,923 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:26,923 INFO L385 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2022-12-06 16:28:26,923 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][637], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 80#L794true, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, P2Thread1of1ForFork2InUse, 97#L840true, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 116#L804true, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:26,923 INFO L382 tUnfolder$Statistics]: this new event has 86 ancestors and is cut-off event [2022-12-06 16:28:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2022-12-06 16:28:26,924 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][641], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork0InUse, 107#L801true, 80#L794true, 186#true, P0Thread1of1ForFork3InUse, 108#L761true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 147#true, 207#(and (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1))), 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:26,924 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,924 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,926 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][655], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 122#L821true, 80#L794true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 165#(= ~__unbuffered_p3_EAX~0 0), 96#L811true, 129#L3-1true, 144#true]) [2022-12-06 16:28:26,926 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,927 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,927 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,927 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,928 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][776], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 50#L771true, P0Thread1of1ForFork3InUse, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-06 16:28:26,928 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,928 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][756], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 166#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 186#true, 149#(or (not (= 2 ~__unbuffered_p3_EAX~0)) (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= ~__unbuffered_p0_EAX~0 0)) (not (= 2 ~z~0))), 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true]) [2022-12-06 16:28:26,928 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,928 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,929 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,929 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,929 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][758], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, 97#L840true, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:26,929 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,929 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,929 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,929 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,930 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][629], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 186#true, P0Thread1of1ForFork3InUse, 97#L840true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 90#L764true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 163#true]) [2022-12-06 16:28:26,930 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,930 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,930 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,930 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,930 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,930 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([379] L764-->L771: Formula: (let ((.cse4 (not (= (mod v_~a$r_buff1_thd1~0_18 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd1~0_25 256) 0))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_111 256) 0)))) (let ((.cse1 (and .cse5 .cse3)) (.cse0 (and (not (= (mod v_~a$w_buff1_used~0_105 256) 0)) .cse4)) (.cse2 (and (not (= (mod v_~a$w_buff0_used~0_112 256) 0)) .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~a$w_buff1_used~0_105) v_~a$w_buff1_used~0_104) (= v_~a$r_buff0_thd1~0_24 (ite .cse1 0 v_~a$r_buff0_thd1~0_25)) (= v_~a~0_66 (ite .cse2 v_~a$w_buff0~0_38 (ite .cse0 v_~a$w_buff1~0_37 v_~a~0_67))) (= (ite .cse2 0 v_~a$w_buff0_used~0_112) v_~a$w_buff0_used~0_111) (= (ite (or (and (not (= (mod v_~a$r_buff0_thd1~0_24 256) 0)) .cse3) (and (not (= (mod v_~a$w_buff1_used~0_104 256) 0)) .cse4)) 0 v_~a$r_buff1_thd1~0_18) v_~a$r_buff1_thd1~0_17)))) InVars {~a~0=v_~a~0_67, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_18, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_112, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_25, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_105} OutVars{~a~0=v_~a~0_66, ~a$w_buff1~0=v_~a$w_buff1~0_37, ~a$w_buff0~0=v_~a$w_buff0~0_38, ~a$r_buff1_thd1~0=v_~a$r_buff1_thd1~0_17, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_111, ~a$r_buff0_thd1~0=v_~a$r_buff0_thd1~0_24, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_104} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd1~0, ~a$w_buff0_used~0, ~a$r_buff0_thd1~0, ~a$w_buff1_used~0][662], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 50#L771true, P0Thread1of1ForFork3InUse, 186#true, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 218#true, P2Thread1of1ForFork2InUse, P1Thread1of1ForFork1InUse, 65#L2true, 116#L804true, 147#true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:26,930 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,930 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,930 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,930 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,930 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,931 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([393] L804-->L811: Formula: (let ((.cse2 (not (= (mod v_~a$w_buff0_used~0_83 256) 0))) (.cse1 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse0 (and (not (= (mod v_~a$w_buff0_used~0_84 256) 0)) .cse5)) (.cse3 (and (not (= (mod v_~a$w_buff1_used~0_75 256) 0)) .cse1)) (.cse4 (and .cse2 .cse5))) (and (= v_~a$w_buff0_used~0_83 (ite .cse0 0 v_~a$w_buff0_used~0_84)) (= v_~a$r_buff1_thd3~0_15 (ite (or (and .cse1 (not (= (mod v_~a$w_buff1_used~0_74 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse2)) 0 v_~a$r_buff1_thd3~0_16)) (= v_~a~0_46 (ite .cse0 v_~a$w_buff0~0_30 (ite .cse3 v_~a$w_buff1~0_25 v_~a~0_47))) (= v_~a$r_buff0_thd3~0_19 (ite .cse4 0 v_~a$r_buff0_thd3~0_20)) (= (ite (or .cse3 .cse4) 0 v_~a$w_buff1_used~0_75) v_~a$w_buff1_used~0_74)))) InVars {~a~0=v_~a~0_47, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_84, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_75} OutVars{~a~0=v_~a~0_46, ~a$w_buff1~0=v_~a$w_buff1~0_25, ~a$w_buff0~0=v_~a$w_buff0~0_30, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_83, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_74} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][626], [80#L794true, P3Thread1of1ForFork0InUse, 276#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork3InUse, 186#true, 218#true, P2Thread1of1ForFork2InUse, 215#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 65#L2true, 147#true, 90#L764true, 96#L811true, 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 144#true, 121#L824true, 163#true]) [2022-12-06 16:28:26,931 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,931 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,932 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([400] L824-->L840: Formula: (let ((.cse7 (= (mod v_~a$r_buff1_thd4~0_64 256) 0)) (.cse8 (= (mod v_~a$r_buff0_thd4~0_64 256) 0))) (let ((.cse9 (not .cse8)) (.cse2 (and .cse7 .cse8)) (.cse12 (= (mod v_~a$w_buff0_used~0_150 256) 0)) (.cse4 (and .cse8 (= (mod v_~a$w_buff1_used~0_139 256) 0)))) (let ((.cse10 (or .cse2 .cse12 .cse4)) (.cse11 (and (not .cse12) .cse9))) (let ((.cse5 (= (mod v_~a$w_buff1_used~0_138 256) 0)) (.cse3 (= (mod v_~a$w_buff0_used~0_149 256) 0)) (.cse1 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse0 (ite .cse10 v_~a~0_109 (ite .cse11 v_~a$w_buff0~0_69 v_~a$w_buff1~0_60)))) (and (= .cse0 v_~__unbuffered_p3_EBX~0_14) (= v_~weak$$choice2~0_30 |v_P3Thread1of1ForFork0_#t~nondet4_1|) (= (ite .cse1 v_~a$w_buff1_used~0_139 (ite (or .cse2 .cse3 .cse4) v_~a$w_buff1_used~0_139 0)) v_~a$w_buff1_used~0_138) (= v_~a~0_109 v_~a$mem_tmp~0_26) (= v_~weak$$choice0~0_5 |v_P3Thread1of1ForFork0_#t~nondet3_1|) (= v_~a$flush_delayed~0_29 0) (= v_~a$w_buff1~0_60 v_~a$w_buff1~0_59) (= (ite .cse1 v_~a$r_buff1_thd4~0_64 (ite (let ((.cse6 (= (mod v_~a$r_buff0_thd4~0_63 256) 0))) (or (and .cse5 .cse6) (and .cse7 .cse6) .cse3)) v_~a$r_buff1_thd4~0_64 0)) v_~a$r_buff1_thd4~0_63) (= v_~a$r_buff0_thd4~0_63 (ite .cse1 v_~a$r_buff0_thd4~0_64 (ite (or .cse2 (and .cse5 .cse8) .cse3) v_~a$r_buff0_thd4~0_64 (ite (and .cse9 (not .cse3)) 0 v_~a$r_buff0_thd4~0_64)))) (= (ite .cse1 v_~a$w_buff0_used~0_150 (ite .cse10 v_~a$w_buff0_used~0_150 (ite .cse11 0 v_~a$w_buff0_used~0_150))) v_~a$w_buff0_used~0_149) (= v_~a~0_108 (ite .cse1 v_~a$mem_tmp~0_26 .cse0)) (= v_~a$w_buff0~0_69 v_~a$w_buff0~0_68)))))) InVars {~a~0=v_~a~0_109, ~a$w_buff1~0=v_~a$w_buff1~0_60, ~a$w_buff0~0=v_~a$w_buff0~0_69, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_64, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_150, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_139, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_64, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_63, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_149, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_14, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_63, ~a~0=v_~a~0_108, ~a$mem_tmp~0=v_~a$mem_tmp~0_26, ~weak$$choice0~0=v_~weak$$choice0~0_5, ~a$w_buff1~0=v_~a$w_buff1~0_59, ~a$flush_delayed~0=v_~a$flush_delayed~0_29, ~a$w_buff0~0=v_~a$w_buff0~0_68, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_138, ~weak$$choice2~0=v_~weak$$choice2~0_30} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][656], [278#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 80#L794true, 107#L801true, P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, 186#true, 108#L761true, 97#L840true, P2Thread1of1ForFork2InUse, 218#true, 252#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork1InUse, 147#true, 129#L3-1true, 144#true, 163#true]) [2022-12-06 16:28:26,932 INFO L382 tUnfolder$Statistics]: this new event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,932 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,932 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2022-12-06 16:28:26,932 INFO L385 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event